There are 52 liters of ethylene to find the amount of the substance.

Ethylene volume – 52 liters.
Let’s determine the amount of the substance, knowing the volume of the substance.
In order to determine the amount of a substance, we use the following formula.
n = V / Vm.
Where n is the amount of substance.
V is the volume of the substance.
Vm is the molar volume of the substance, which under normal conditions is 22.4 mol / l.
We find the amount of substance.
n = 52 L / 22.4 mol / L = 2.32 mol.
This means that the amount of substance is 2.32 mol.
Answer: n = 2.32 mol.