When a Mixture Is Prepared from 15

question 45

Multiple Choice

When a mixture is prepared from 15.0 L of ammonia and 15.0 L of chlorine measured at the same conditions, these compounds react according to the following equation: 2NH₃(g) + 3Cl₂(g)  N₂(g) + 6HCl(g)
When the reaction is completed, what are the volumes of the gases (NH₃, Cl₂, N₂, and HCl, respectively) ? Assume the final volumes are measured under identical conditions.

• A) 0.00 L, 0.00 L, 5.00 L, and 30.0 L
• B) 0.00 L, 0.00 L, 7.50 L, and 45.0 L
• C) 0.00 L, 5.00 L, 7.50 L, and 45.0 L
• D) 5.00 L, 0.00 L, 5.00 L, and 30.0 L
• E) 0.00 L, 10.0 L, 15.0 L, and 90.0 L

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