Let’s implement the solution:
In accordance with the condition of the problem, we write down the equation of the process:
H2 + Cl2 = 2HCl – compounds, hydrogen chloride was formed;
We make calculations:
M (Cl2) = 71 g / mol;
M (HCl) = 36.5 g / mol;
Y (Cl2) = m / M = 6/71 = 0.08 mol.
0.08 mol (Cl2) – X mol (HCl);
-1 mol – 2 mol from here, X mol (HCl) = 0.08 * 2/1 = 0.16 mol.
Find the mass of the product:
m (HCl) = Y * M = 0.16 * 36.5 = 5.84 g
Answer: Hydrogen chloride was obtained in the amount of 0.16 mol, weighing 5.84 g
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