Calculate the mass and volume of carbon dioxide CO 2, the amount of the substance is 1.5 mol.

Hope helped
N = 1.5 mol – amount of substance
V = Vm n – volume, where Vm = 22.4 l / mol
m = M n – mass, where M – molar mass = 12 + 32 = 44 g / mol
So,
V = 22.4 L / mol 1.5 mol = 33.6 L
m = 44 g / mol 1.5 mol = 66 g



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