What is the volume of 0.2 mol of chlorine?

Given:

n (Cl2) = 0.2 mol.

To find:

V (Cl2) =?

Decision:

1) The formula for solving the problem: n = V: Vm, hence V = n x Vm.

2) Vm is the volume of 1 mole of a substance, the value is constant and is equal to 22.4 l / mol.

3) V (Cl2) = 0.2 mol x 22.4 g / mol = 4.48 L.

Answer: V (Cl2) = 4.48 liters.



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