How many grams of helium are there

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Helium gas with a volume of 2.60L under a pressure of 1.70atm and at a temperature of 43.0 oC is warmed until both the pressure and volume of the gas are doubled.

a) What is the final temperature (oC)?

b) How many grams of helium are there? The molar mass of helium is 4.00g/mol.

Reference no: EM13288700

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