Find the volume occupied under normal conditions a) 0.5 mol of carbon monoxide CO b) 3 mol of hydrogen H2
| May 1, 2021 | education
Exercise 1.
V (CO) = n * Vm = 0.5 * 22.4 = 11.2 liters.
Exercise 2.
V (H2) = 3 * 22.4 = 67.2 l.
Under normal conditions, one mole of any gas occupies a volume, the value of which is always constant, equal to 22.4 l / mol. It is designated – Vm. The volume and the molar volume are related to each other through the amount of substance n by the ratio: n = V / Vm.
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