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1.A sample of argon gas collected at a pressure of 1.19 atm and a temperature of...


1.A sample of argon gas collected at a pressure of 1.19 atm and a temperature of 17.0 °C is found to occupy a volume of 25.7 liters. How many moles of Ar gas are in the sample?  mol

2. A sample of helium gas collected at a pressure of 0.918 atm and a temperature of 283 K is found to occupy a volume of 835 milliliters. How many moles of He gas are in the sample?  mol

3.1.19 mol sample of argon gas at a temperature of 17.0 °C is found to occupy a volume of 25.7 liters. The pressure of this gas sample is  mm Hg.

4. A sample of helium gas collected at a pressure of 401 mm Hg and a temperature of 300 K has a mass of 3.68 grams. The volume of the sample is  L.

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