Determine the number of moles 5 liters of CH4

v – amount of substance
V is the volume of the substance
22.4 – molar volume of gases

To find the amount of a gaseous substance, you must use the formula v = V / 22.4.

v (CH4) = 5 / 22.4 = 0.223 mol.

Answer: the number of moles of 5 liters of methane is 0.223.



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