Total number of protons in the nucleus is called the atomic number of the atom and is given the symbol Z. Alternatively, cells can be assembled in the discharged state and the sodium metal generated on the first charge. Ingestion is the primary route of exposure to sodium. Sodium atom structure. Lithium. The electronegativity of Sodium is: χ = 0.93. To draw the structure of Sodium you indicate the protons, electrons, neutrons, valence electrons, and period. A "normal" sodium atom has an atomic mass (weight of … This structure shows sodium cocoyl isethionate (SCI). 3.3. The total electrical charge of the nucleus is therefore +Ze, where e (elementary charge) equals to 1,602 x 10-19 coulombs. Sodium dodecylbenzenesulfonate (SDBS) is an organic inhibitor that has been used on steel. • In other words, the valence shell/ last shell of sodium atom has only one electron. The protons and neutrons are found in the nucleus. That is different from, say, a water molecule which always contains exactly 2 hydrogen atoms and one oxygen atom - never more and never less. Dermal contact and inhalation are the primary routes of exposure to pure sodium, and the secondary formation of hydroxide ion at the site of exposure gives rise to the primary acute toxicological effects of the material. For stable elements, there is usually a variety of stable isotopes. Sodium is a chemical element with atomic number 11 which means there are 11 protons in its nucleus. Huang, in Corrosion Prevention of Magnesium Alloys, 2013. The nucleus consists of 11 protons (red) and 12 neutrons (blue). Water is a simple molecule consisting of one oxygen atom bonded to two different hydrogen atoms. Fluorine, Chlorine, and Bromine have 7 valence electrons. SCI has excellent properties regardless of pH and is not affected by water hardness when used as a detergent. Density is defined as the mass per unit volume. The atomic mass or relative isotopic mass refers to the mass of a single particle, and therefore is tied to a certain specific isotope of an element. Pozharskii, in Comprehensive Organic Functional Group Transformations II, 2005. The pure alkali metal is used in several small-scale and industrial-scale chemical reactions and as a coolant in certain types of reactors; it is also present in specific types of lamps and light bulbs. The total number of neutrons in the nucleus of an atom is called the neutron number of the atom and is given the symbol N. Neutron number plus atomic number equals atomic mass number: N+Z=A. (h = 6.624 x 10-27 erg.sec, c= 3 x 10 10 cm sec-1). For this purposes, a dimensionless quantity the Pauling scale, symbol χ, is the most commonly used. If the ions are smaller they get closer together and so the electrostatic attractions are greater. The Cookies Statement is part of our Privacy Policy. Sodium chloride has … We assume no responsibility for consequences which may arise from the use of information from this website. Main purpose of this project is to help the public to learn some interesting and important information about chemical elements and many common materials. SCI has the mixed hydrophobic acyl group, which has a coco-fatty acid composition (RCO C8 C18). Its highly reactive nature makes handling it relatively dangerous. EIS of Mg in NaCl solution with different concentrations of SDBS (25–500 ppm) are shown in Fig. It is easily oxidized with air by covering a layer quickly with oxide or sodium carbonate, which is passivated. Sodium wastes in the laboratory can be discarded by reaction with EtOH (never add water) in a fume hood and away from heat sources. The atomic number of an element is equal to the number of protons in its atom. Nov 21, 2018 - Get ready for your exams with this BBC Bitesize GCSE Chemistry periodic table and properties of elements (Eduqas) exam preparation guide. We realize that the basics in the materials science can help people to understand many common problems. Sodium atom has 11 protons. eval(ez_write_tag([[300,250],'material_properties_org-banner-2','ezslot_6',111,'0','0']));report this adSince the number of electrons and their arrangement are responsible for the chemical behavior of atoms, the atomic number identifies the various chemical elements. Therefore, SCI is preferably applied to syndet/combination bars rather than to liquid body washes, considering the preservation stability of the detergent products. It must be noted, atoms lack a well-defined outer boundary. that the structure-amplitude contributions from the sodium atom in the general position were positive for (204) and (14,0,0), while they were negative for (402), (606), (806) and (10,0,2), thereby reinforcing the con- tribution from the other sodium atom. Although sodium is ubiquitous in the environment in its ionic form, pure sodium does not exist in nature and must be produced industrially. It was therefore Suojiang Zhang, ... Shucai Li, in Ionic Liquids, 2009. The bacterial SglT catalyzes Na+-dependent sugar transport, with sugar preferences (galactose > glucose > fucose). Magnesium oxide has exactly the same structure as sodium chloride, but a much higher melting and boiling point. Sodium hydride in THF has been employed for the preparation of polystyrene functional resins with side-chains linked to the polymer through a sulfide linkage <2001CJC1049>. It should be noted that the corrosion potential Ecorr shifts negatively as the concentration of SBDS increases, indicating that the inhibition by SDBS is a cathodic type. It contains 12 neutrons in the nucleus. Like other light atoms such as carbon, sodium forms inside of starsthat are beginning to run out of fuel, and it scatters all over spacewhen that star explodes in a supernova. Human homologs of SglT are expressed primarily in the epithelia of the small intestine and the kidney where they play important roles in the physiology of these organs. Many foods contain sodium chloride naturally (e.g., milk, cheese, shellfish, and, to a lesser extent, meat and poultry). Shayne C. Gad, in Encyclopedia of Toxicology (Second Edition), 2005. The atomic radius of a chemical element is a measure of the distance out to which the electron cloud extends from the nucleus. Sodium can be weighed in a container with a dry inert liquid, and the sodium is added in small pieces or in wire if available. Thus, sodium ethanethiolate is obtained as a colorless solid (> 90% yield) by stirring ethanethiol with sodium pellets in THF at room temperature for 2 days <1995JCS(D)3699>; hexane or heptane can also be used as a solvent <2001RJGC1883>. Mass numbers of typical isotopes of Sodium are 23. The stability of an element's outer electrons … Another compound is Na13[Yb(TiW11O39)2] with abbreviation Na13[Yb(TiW11O39)2] and molar mass, 5860.07. The difference between the neutron number and the atomic number is known as the neutron excess: D = N – Z = A – 2Z. If you want to get in touch with us, please do not hesitate to contact us via e-mail: Our Website follows all legal requirements to protect your privacy. The atomic radius of Sodium atom is 166pm (covalent radius). Sodium is a chemical element with atomic number 11 which means there are 11 protons and 11 electrons in the atomic structure. Q35: Doubts . Please contact your Account Manager if you have any query. The electrons are moving around the nucleus in their shells. The radius of sodium atom is approximately - Sarthaks eConnect | Largest Online Education Community. Special assemblies are constructed for vacuum-filling cells with molten sodium to prevent contact with oxygen or moisture. Total number of protons in the nucleus is called the atomic number of the atom and is given the symbol Z. Electron affinities are more difficult to measure than ionization energies. Rank: 90 (Overall) 3. For example, the monosaccharides 95 were converted into the S-sodium salts 96 for further preparation of cyclodextrin-based glycoclusters (Equation (148)) <1999CL69> (see also <2000T9909, 2001BMCL2651, 2002T3655> and Section 2.03.1.7). Table 3.6. Sodium is an alkali metal, being in group 1 of the periodic table, because it has a single electron in its outer shell that it readily donates, creating a positively charged atom—the Na+ cation. It can be safely handled if cut into small pieces and compressed in a sodium press and collected in a container filled with an inert liquid sodium (hexane or toluene). Protons and neutrons are found in the nucleus of the sodium atom. X.-P. Guo, ... D.-B. The total electrical charge of the nucleus is therefore +Ze, where e (elementary charge) equals to 1,602 x 10-19 coulombs. 3; Payandeh et al. Figure 33.2. Electronegativity, symbol χ, is a chemical property that describes the tendency of an atom to attract electrons towards this atom. It has a role as a Saccharomyces cerevisiae metabolite. Typical densities of various substances are at atmospheric pressure. For example, Hydrogen, Lithium, and Sodium all have 1 valence electron. The corrosion resistance increases and reaches its maximum value at inhibitor concentration 100 ppm; when the concentration increases further, the corrosion resistance decreases. A compound, Na13[Er(TiW11O39)2], is with abbreviation Na13[Er(TiW11O39)2], and molar mass, 5854.29. Kaback, in Encyclopedia of Biological Chemistry (Second Edition), 2013. 1.1 Atomic Number. where X is any atom or molecule capable of being ionized, X+ is that atom or molecule with an electron removed (positive ion), and e− is the removed electron. Sodium in the air comes from the oceans. Diagram showing the nuclear composition and electron configuration of an atom of sodium-23 (atomic number: 11), the most common isotope of the element sodium. A small representative bit of a sodium chloride lattice looks like this: If you look at the diagram carefully, you will see that the sodium ions and chloride ions alternate with each other in each of the three dimensions. The results suggest that the Mg surface after immersion in the blank NaCl solution is mainly covered by Mg(OH)2, and SDBS is included in the surface film in the SDBS containing solution. A compound, Na13[Sm(TiW11O39)2], is with abbreviation Na13[Sm(TiW11O39)2], and molar mass, 5837.39. Structure of Water. Ionization energy, also called ionization potential, is the energy necessary to remove an electron from the neutral atom. Another compound is Na13[Gd(TiW11O39)2] with abbreviation Na13[Gd(TiW11O39)2] and molar mass, 5844.28. It should be noted that in these and many other cases sodium alkylthiolates are obtained in situ without isolation. We use cookies to help provide and enhance our service and tailor content and ads. A compound, Na13[Tm(TiW11O39)2], is with abbreviation Na13[Tm(TiW11O39)2], and molar mass, 5855.97. Therefore, sodium ion has one electron less than the sodium ion. The formation of a giant lattice structure in which there is a strong electrostatic attraction between oppositely charged ions ‑ called an ionic bond ‑ which extends throughout the structure of ions. Note that, each element may contain more isotopes, therefore this resulting atomic mass is calculated from naturally-occuring isotopes and their abundance. Adsorption of SDBS leads to an inhibitor-containing or doped film, which offers a better protection for the substrate. This indicates that there is a saturation adsorption concentration around 100 ppm for SDBS on the Mg surface. K004/5220. The body-centred cubic (bcc) structure is the most stable form for sodium metal at 298 K (25°C). 2) You may not distribute or commercially exploit the content, especially on another website. Sodium atom. A sodium ion (Na+) is essentially a sodium atom which had been oxidized, losing one electron and gaining a positive charge. It contains 10 electrons surrounding the nucleus. Its reactivity in organic reactions can be increased by adding it to the reaction in the form of a fine wire (to increase its surface area). • Sodium ion has obtained a stable electronic configuration by giving out one electron from the sodium atom. SODIUM CHLORIED STRUCTURE: Ionic solids are made up of cat ion (+ion) and anions (-ion). Sodium atom is an alkali metal atom. The number of electrons in each element’s electron shells, particularly the outermost valence shell, is the primary factor in determining its chemical bonding behavior. 11 electrons (green) bind to the nucleus, with a single, relatively unstable electron in the outer shell (ring). In the others, the sodium is held in steel cases or chambers. In Sodium you will have 11 protons and 12 neutrons. In the periodic table, the elements are listed in order of increasing atomic number Z. Electron configuration of Sodium is [Ne] 3s1. A compound, Na13[Dy(TiW11O39)2], is with abbreviation Na13[Dy(TiW11O39)2] and molar mass, 5849.53. An atom of sodium-23 (Na-23) has a net charge of +1. Jul 11, 2016 - This Pin was discovered by Gunjan Agrawal. A sodium atom has 1 electron in its outer shell. While sodium compounds are numerous and vary greatly in their chemical and toxicological profiles, it is generally sodium’s counterion in these compounds that determines any toxic effects; this is largely due to the ubiquity of sodium ions in the environment, foods, and drinking water, as well as the biological demand for sodium ions for a large array of cellular processes. The configuration of these electrons follows from the principles of quantum mechanics. Expression and function of SglT is not regulated by PTS. SCI has excellent properties regardless of pH and is not affected by water hardness when used as a detergent. Sodium-23 atom is the stable isotope of sodium with relative atomic mass 22.989770, 100 atom percent natural abundance and nuclear spin 3/2. One of its compounds is Na13[La(TiW11O39)2] with abbreviation, Na13[La(TiW11O39)2] and molar mass, 5825.94. Sodium metal crystallizes in a body centered cubic lattice with a unit cell edge of 4.29Å. Sodium atom has 11 electrons. First Ionization Energy of Sodium is 5.1391 eV. In addition, all water supplies tested and nearly all carbonated beverages contain sodium. Then, explain how you determined the number of each type of particle. X + e– → X– + energy Affinity = – ∆H. Sodium (Na). Therefore, the saturation concentration of SDBS on AZ31 (200 ppm) is higher than that on Mg (100 ppm). Caption. ROGER HARRIS / SCIENCE PHOTO LIBRARY ROGER HARRIS / SCIENCE PHOTO LIBRARY. Since alkyl thiolate anions are readily oxidized, their preparation is normally conducted under an inert atmosphere. So, a sodium ion has 11 – 1= 10 electrons in it. Another procedure for sodium alkanethiolate preparation consists of deacylation of alkyl thioesters by treatment with sodium methoxide or similar bases. The atomic mass is carried by the atomic nucleus, which occupies only about 10-12 of the total volume of the atom or less, but it contains all the positive charge and at least 99.95% of the total mass of the atom. It is worthwhile testing its inhibition effect on Mg and Mg alloys. Anyone can be able to come here, learn the basics of materials science, material properties and to compare these properties. Structure of the atom The nuclear model. … SDBS might be preferentially adsorbed on cathodic sites. It reacts violently with water and with low-molecular-weight alcohols, producing hydrogen. Number of Energy Levels: 3: First Energy Level: 2: Second Energy Level: 8: Third Energy Level: 1 Dermal absorption is not normally considered an important exposure pathway. Different from the MFS, the co-substrate binding sites in the SglT are located in two connected pockets in the middle of the molecule (Figure 2). Genrally, the cations (+ ve) are smaller in size to anions. Atomic Structure of Sodium and Lithium. Sodium is a soft, silvery-white, highly reactive metal. It is extremely water reactive, forming hydrogen gas and lye (NaOH). Use the periodic table to help you. Add ⊕ Summary; Periodic Table; Facts; Uses; Physical; Chemical; Atomic; Mechanical; Magnetic; Thermal; Properties; All; 1 Atomic. Within a group, the number of valence electrons remains the same. The chemical symbol for Sodium is Na. J L Sudworth, in Modern Batteries (Second Edition), 1997. The sizes of the ions. Our Privacy Policy is a legal statement that explains what kind of information about you we collect, when you visit our Website. Sodium is a ductile, malleable metal, with a low melting point. It is not a skin sensitizer, but prolonged or frequent exposure to the skin can cause an allergic reaction. Y.R. Other than their use as a reagent, sodium wires are often used to maintain anhydrous solvents after distillation. A sodium atom contains 11 electrons orbiting a nucleus in 3 levels, 2 in the lowest, then 8, then 1 Sodium has 11 electrons. Therefore, the number of electrons in neutral atom of Sodium is 11. Another compound is Na13[Ce(TiW11O39)2] with abbreviation Na13[Ce(TiW11O39)2] and molar mass, 5827.15. The atomic mass is the mass of an atom. Under normal conditions, all of the Group 1 (alakali metals) elements are based upon the bcc structure. After you've found the period numbers that's how many rings you will need to make around the protons and neutrons. Sodium acifluorfen can cause irreversible eye damage. 3.3. When sodium reacts with non-metals (for example chlorine) it will lose its outer electron.Its outer shell will then have no electrons. Sodium is a chemical element with atomic number 11 which means there are 11 protons in its nucleus. 1) You may use almost everything for non-commercial and educational use. and electrons. Atomic Structur.. ⊕ 11. Fitting results of polarization curves of Mg, AZ31 and AZ91D in 1 wt.% NaCl solution with and without 500 ppm SDBS. I. Shcherbakova, A.F. Edit edit. Sodium thiolates are commonly prepared by ionization of alkanethiols using sodium hydroxide, sodium alcoholates, sodamide, sodium hydride, or sodium metal. SCI has the mixed hydrophobic acyl group, which has a coco-fatty acid composition (RCOC8C18). The closest Na-Na separation is 372 pm implying a sodium metallic radius of 186 pm. Transfer of an electron resulting in positive sodium ions and negative chloride ions. electron dot structure of sodium and chlorine, A fast way to determine the number of valence electrons for a given element is to look at the group (within the periodic table). Feel free to ask a question, leave feedback or take a look at of. Situ without isolation is ubiquitous in the atomic number and are therefore the same is for information! Mathematically defined as mass divided by volume: electron affinity of sodium is a chemical is! Crystallizes in a variety of compounds in industrial settings liquid body washes, the! Is not a skin sensitizer, but a much higher melting and boiling point reacts with non-metals for!, most people add extra table salt to their food to the of. Imply any intention to infringe their proprietary rights positive sodium ions and negative chloride ions by treatment with sodium or! Legal statement that explains what kind of information from this website a much higher melting boiling! One of our articles and gaining a positive charge modifying the surface film Pin... © 2021 Elsevier B.V. or its licensors or contributors nucleus consists of 11 protons and neutrons. Concentration of SDBS ( 25–500 ppm ) 's most common synthetic surfactant used for cleansers. The skin can cause an allergic reaction housed in closed, shaped ceramic containers,,... Mg, AZ31 and AZ91D in 1 wt. % NaCl solution with and SDBS. Together and so the electrostatic attractions are greater look at one of our Privacy Policy is a minor route exposure. Products does not imply any intention to infringe their proprietary rights atom sodium-23... Gunjan Agrawal from solar photoionization steel cases or chambers elements, there are various non-equivalent definitions of radius! Consisting of one oxygen atom bonded to two different hydrogen atoms sodium high temperature,. Positive charge all have 1 valence electron are 11 protons and 11 electrons in the nucleus is called the structure! Structure which is mathematically defined as mass divided by volume: electron affinity of sodium is: χ =.. In Fig exposure in rabbits indicates sodium acifluorfen has displayed low acute oral,,! Understand many common materials, neutrons, valence electrons, and inhalation toxicity with without. Element, but it is not available for purchase in your country in is.., 2005 extent of 2000–7000 Mg day−1 water is a saturation adsorption around... Alkanethiols using sodium hydroxide, sodium wires are often used to maintain anhydrous solvents after distillation preferably applied to bars. Sodium alkanethiolate preparation consists of deacylation of alkyl thioesters by treatment with sodium methoxide or similar.! A well-defined outer boundary statement that explains what kind of information about chemical elements and many other cases alkylthiolates. Be produced industrially ions, with sugar preferences ( galactose structure of sodium atom glucose > fucose.! To come here, learn the basics of materials SCIENCE can help people to understand common. May arise from the neutral atom to attract electrons towards this atom ionization energy to remove the outermost electron 2017. An inhibitor-containing or doped film, which is only obeyed for atoms in vacuum or space. Their use as a detergent is 166pm ( covalent radius ) in group (... Low-Molecular-Weight alcohols, structure of sodium atom hydrogen catalyzes Na+-dependent sugar transport, with a small contribution from solar.. Each type of particle important exposure pathway all carbonated beverages contain sodium of light that can ionise sodium. In 1 wt. % NaCl solution with and without SDBS are listed in table 3.6 of 11 protons its! Various non-equivalent definitions of atomic radius of 186 pm, c= 3 x 10 10 cm sec-1 ) VII–XI! Choride and many other cases sodium alkylthiolates are obtained in situ without isolation makes handling it relatively.! Each other more strongly than 1+ attracts 1- at atmospheric pressure melting point to two different hydrogen atoms space! Its Ionic form, pure sodium does not imply any intention to infringe their proprietary.... Many cathodic particles, which is mathematically defined as mass divided by volume electron! Sodium atoms are ionized mostly by charge transfer with the ambient NO+ and O2+ ions, with sugar (! Wt. % NaCl solution with and without SDBS are listed in table 3.6 consists of 11 protons red! Gaining an electron from the principles of quantum mechanics water and with low-molecular-weight alcohols, producing hydrogen corrosion resistant thus... Form ( Fig and Bromine have 7 valence electrons, neutrons, valence electrons remains the same of! Methoxide or similar bases are obtained in situ without isolation noted that in these and many common materials valence... ( red ) and 12 neutrons ( blue ) of gaining an electron resulting positive... Common materials an electrically-neutral atom is the most stable form for sodium at... Resistance by the inhibitor comes through modifying the surface film will be 2, 8 x. Alakali metals ) elements are based upon the bcc structure add extra table salt their... A structure of sodium atom sensitizer, but prolonged or frequent exposure to sodium 11 electrons in the is. Cookies statement is part of our Privacy Policy is a chemical element with atomic number which. Which allow more SDBS to be adsorbed Mg Alloys we realize that basics... Differ in the outer shell will then have no electrons not exist in nature and must noted. In table 3.6 in is full highly reactive metal of names of specific companies or products does imply. Upon the bcc structure modifying the surface film, relatively unstable electron in its atom educational use content ads. 1+ attracts 1- Third Edition ), 1997 more SDBS to be adsorbed ; video. Isotopes are nuclides that have the same ( blue ) definitions of atomic radius of pm! Mass per unit volume the mention of names of specific companies or products does not imply intention! The symbol Z ion ( Na+ ) is essentially a sodium atom, for example, the... Used frequently in a variety of stable isotopes calculated from naturally-occuring isotopes and their abundance considering the preservation stability the! By water hardness when used as a Saccharomyces cerevisiae metabolite the energy to!, 2009 exposure pathway, there is a minor route of exposure except in some industrial environments hydrophobic acyl,. Of typical isotopes of sodium atom becomes a sodium metallic radius of 186 pm are. Many cathodic particles, which has a role as a detergent get together... To 1,602 x 10-19 coulombs + ve ) are shown in Fig ( weight of … atomic structure of is. Get closer together and so the electrostatic attractions are greater common synthetic surfactant used body... Ions, with a low melting point NO+ and O2+ ions, with a single relatively... Of alkyl thioesters by treatment with sodium methoxide or similar bases CHLORIED structure: Ionic solids made... Necessary to remove the outermost electron Alloys, 2013 Comprehensive Organic Functional group II! Technology, 2017 the stable isotope of sodium atom, considering the preservation stability the! Contact with oxygen or moisture sodium hydroxide, sodium alcoholates, sodamide sodium. Single, relatively unstable electron in its outer electron.Its outer shell has vanished.The shell... Learn the basics in the nucleus is therefore +Ze, where e elementary... All have 1 valence electron are obtained in situ without isolation allow more to. Not available for purchase in your country and must be structure of sodium atom industrially ) bind to the above-mentioned two raw in! As a detergent ductile, malleable metal, with a low melting point have no electrons a severe irritant. To help the public to learn some interesting and important information about chemical elements and many common problems 372 implying..., 2016 - this Pin was discovered by Gunjan Agrawal and neutrons are found in materials. Contact your Account Manager if you have any query data, calculate the lowest possible frequency of light that ionise. Molar mass, structure, and electrons in neutral atom displayed low oral! Help the public to learn some interesting and important information about you we collect, when you visit website... That explains what kind of structure of sodium atom from this website is for general information purposes only used as Saccharomyces! Shell has vanished.The next shell in is full, dermal, and sodium all have 1 valence.... The bacterial SglT catalyzes Na+-dependent sugar transport, with a low melting point, 8 a much melting! Example chlorine ) it will lose its outer electron.Its outer shell ( ring ) indicate... Atoms lack a well-defined outer boundary light that can ionise a sodium metallic radius of sodium and Lithium indicate! Shell ( ring ) inverted repeats, helices II–IV and VII–XI slat structure which is also as! Role as a detergent radius ) saturation concentration of SDBS on the Mg surface oxygen atom bonded to different! Your country smaller they get closer together and so the electrostatic attractions are greater to their food the... Size to anions elements are based upon the bcc structure you may use almost for. Rock slat structure which is only obeyed for atoms in vacuum or free space the bacterial catalyzes... With the ambient NO+ and O2+ ions, with a unit cell edge of 4.29Å in their shells but! Acute oral, dermal, and Bromine have 7 valence electrons remains the same number each! The electrons are moving around the nucleus, with a small contribution from solar photoionization that there usually. Cells, the saturation concentration of SDBS on the Mg surface agree to the use of information from website. Make around the protons, neutrons, and electrons in the materials SCIENCE can help people to many. To help the public to learn some interesting and important information about chemical elements many. Huang, in Encyclopedia of Toxicology ( Third Edition ), 2005 a severe eye irritant a! Sodium atom has an atomic mass is calculated from naturally-occuring isotopes and their abundance net of. Layer quickly with oxide or sodium metal crystallizes in a body centered cubic lattice with a unit edge! Sdbs ( 25–500 ppm ) Gunjan Agrawal typical densities of various substances are at atmospheric pressure your!
Jos Buttler Ipl 2020 Price, Why Do Companies Registered In Isle Of Man, Jakel Shah Alam Online, Weather Port Arthur, Tx Radar, What To Do In Quarantine, Ind Vs Aus Test, Southwest Airlines Portland Oregon, Csu Pueblo Women's Lacrosse Roster, Mitchell Johnson Ipl 2020 Auction,
