Argon (Ar) - Element information, Properties and Uses of Argon
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Argon (Ar) - Element information, Properties and Uses of Argon
Argon (Ar) - Argon is a chemical element with the symbol Ar and atomic number 18. It is in group 18 of the periodic table and is a noble gas. Know the Uses of Argon, Chemical Properties of Argon, Atomic Mass of Argon.
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Problem 5: Argon gas has several industrial uses, including arc welding and steel making. Argon is nonflammable and nontoxic, so it can be kept at room temperature (T = 20°C). Companies can buy Argon gas in cylinders, which are kept at a pressure of P = 216 psi. In this problem, you may assume that the ideal gas law still holds.Part (a) How much average kinetic energy (in KJ) does each atom of the Argon gas in the cylinder have? KJ = 6.1E-21 (Correct?)Part (b) If the volume of this cylinder is
Problem 5: Argon gas has several industrial uses, including arc welding and steel making. Argon is nonflammable and nontoxic, so it can be kept at room temperature (T = 20°C). Companies can buy Argon gas in cylinders, which are kept at a pressure of P = 216 psi. In this problem, you may assume that the ideal gas law still holds.Part (a) How much average kinetic energy (in KJ) does each atom of the Argon gas in the cylinder have? KJ = 6.1E-21 (Correct?)Part (b) If the volume of this cylinder is
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