Use the References to access important values if needed for this euestion. 0.815 mol sample of hydrogen gas at a temperature of 17.0C is found to occupy a volume of 22.0 liters. The pressure of this gas sample is minHg. Use the Relerences to access important values if needed for this question. A sample of argon gas collected at a pressure of 414mmHg and a temperature of 289K has a mass of 21.7 grams. The volume of the sample is L. 2 more group attempts remaining Use the References to access important values if needed for this question. A 0.500 gram sample of helium gas has a volume of 923 milliliters at a pressure of 2.04 atm. The temperature of the He gas sample is C. 2 more aroup attempts remaining