Question Consider the following reaction: PCl5(g) → PCl3(g) + Cl2(g). At equilibrium, [PCl5] = 2.00 M and [PCl3] = [Cl2] = 1.00 M. If suddenly 1.00 M PCl5(g), PCl3(g), and Cl2(g) are each added, calculate the equilibrium concentration of PCl3(g). 1. 2.32 M 2. 2.18 M 3. 3.35 M 4. 1.35 M
Question
Consider the following reaction: PCl5(g) → PCl3(g) + Cl2(g).
At equilibrium, [PCl5] = 2.00 M
and [PCl3] = [Cl2] = 1.00 M.
If suddenly 1.00 M PCl5(g), PCl3(g), and Cl2(g) are each added, calculate the equilibrium concentration of PCl3(g).
1. 2.32 M
2. 2.18 M
3. 3.35 M
4. 1.35 M