Find the density (mass of 1 liter) of ammonia, hydrogen chloride and carbon dioxide.
| February 13, 2021 | education
1 liter of gas under normal conditions is 1: 22.4 = 0.045 mol. Further, knowing the molar masses of substances, we calculate their density.
M NH3 = 17 g / mol, which means D NH3 = 17 * 0.045 = 0.759 g / l.
M HCl = 36.5 g / mol, which means D HCl = 36.5 * 0.045 = 1.629 g / L.
M CO2 = 44 g / mol, so D CO2 = 44 * 0.045 = 1.964 g / l.
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