A gas sample with a mass of 0.467 g is collected at 20.ºC and 732.5 mm Hg. The volume is 200. mL. What is the molar mass of the gas?
a. 58 g/mol
b. 180 g/mol
c. 290 g/mol
d. 730 g/mol
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A gas sample with a mass of 0.467 g is collected at 20.ºC and 732.5 mm Hg. The volume is 200. mL. What is the molar mass of the gas?
a. 58 g/mol
b. 180 g/mol
c. 290 g/mol
d. 730 g/mol
a. 58 g/mol A gas sample with a mass of 0.467 g is collected at 20.ºC and 732.5 mm Hg. The volume is 200. mL. The molar mass of the gas is 58 g/mol.
a. 58 g/mol
A gas sample with a mass of 0.467 g is collected at 20.ºC and 732.5 mm Hg. The volume is 200. mL. The molar mass of the gas is 58 g/mol.
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