What volume of hydrogen contains as many molecules as 11.2 liters of chlorine contain?

To solve this problem, it is necessary to recall Avogadro’s Law.

According to this law, in the same volumes under the same conditions, the number of molecules of different gases is the same. Under normal conditions, 1 mole of any gas contains 6.03 * 10 ^ 23 molecules.

At the same time, 1 mol of gas at normal conditions. occupies a volume of 22.4 liters. In other words, 6.03 * 10 ^ 23 molecules of any gas under normal conditions. occupy a volume of 22.4 liters.

Based on these data, it turns out that the number of molecules in 11.2 liters of chlorine will be equal to the number of hydrogen molecules in the same volume – 11.2 liters.

Answer: 11.2 liters