The number of moles, which corresponds to a volume of 56 liters of hydrogen, is …
| February 6, 2021 | education
To find the number of moles of hydrogen H2 under normal conditions, knowing its volume, it is necessary to divide the volume of hydrogen by the molar volume.
n (H2) = V (H2) / Vm
Vm under normal conditions (0 ° C, pressure 1 atmosphere) is 22.4 liters. This volume takes up 1 mole of any gas (n. At.).
n (H2) = 56 / 22.4 = 2.5 mol
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