Question

Write the chemical equations corresponding to the following equilibrium expressions. (a) $K=\frac{\left[\mathrm{H}_{2} \mathrm{CO}_{3}\right]}{\left[\mathrm{CO}_{2}\right]\left[\mathrm{H}_{2} \mathrm{O}\right]}$ (b) $K=\frac{\left[\mathrm{P}_{4}\right]\left[\mathrm{O}_{2}\right]^{5}}{\left[\mathrm{P}_{4} \mathrm{O}_{10}\right]}$ (c) $K=\frac{\left[\mathrm{F}_{2}\right]^{3}\left[\mathrm{PH}_{3}\right]}{[\mathrm{HF}]^{3}\left[\mathrm{PF}_{3}\right]}$

          Write the chemical equations corresponding to the following equilibrium expressions.
(a) $K=\frac{\left[\mathrm{H}_{2} \mathrm{CO}_{3}\right]}{\left[\mathrm{CO}_{2}\right]\left[\mathrm{H}_{2} \mathrm{O}\right]}$
(b) $K=\frac{\left[\mathrm{P}_{4}\right]\left[\mathrm{O}_{2}\right]^{5}}{\left[\mathrm{P}_{4} \mathrm{O}_{10}\right]}$
(c) $K=\frac{\left[\mathrm{F}_{2}\right]^{3}\left[\mathrm{PH}_{3}\right]}{[\mathrm{HF}]^{3}\left[\mathrm{PF}_{3}\right]}$

Added by Jessica A.

Chemistry: Structure and Properties

Nivaldo Tro 2nd Edition

Instant Answer

Solved by Expert Adi S

05/31/2022

Step 1

Step 1:** For the equilibrium expression $K=\frac{\left[\mathrm{H}_{2} \mathrm{CO}_{3}\right]}{\left[\mathrm{CO}_{2}\right]\left[\mathrm{H}_{2} \mathrm{O}\right]}$, the chemical equation is: $$\mathrm{H}_{2} \mathrm{CO}_{3} \rightleftharpoons \mathrm{CO}_{2} + Show more…

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Write the chemical equations corresponding to the following equilibrium expressions. (a) $K=\frac{\left[\mathrm{H}_{2} \mathrm{CO}_{3}\right]}{\left[\mathrm{CO}_{2}\right]\left[\mathrm{H}_{2} \mathrm{O}\right]}$ (b) $K=\frac{\left[\mathrm{P}_{4}\right]\left[\mathrm{O}_{2}\right]^{5}}{\left[\mathrm{P}_{4} \mathrm{O}_{10}\right]}$ (c) $K=\frac{\left[\mathrm{F}_{2}\right]^{3}\left[\mathrm{PH}_{3}\right]}{[\mathrm{HF}]^{3}\left[\mathrm{PF}_{3}\right]}$