hahagajajajaja hahagajajajaja 31-10-2022 Chemistry contestada A gaseous product of a reaction is collected at 280K and 0.95 atm. Given R=0.0821L⋅atm/mol⋅K, what is the molar mass of the gas, in grams per mole, if 5.49 g of gas occupies 4.92 L?
