Question

For which of the following reactions does the equilibrium constant depend on the units of concentration.

• A. $N O _ { ( g ) }$ ⇌ $\frac { 1 } { 2 } N _ { 2 ( g ) } + \frac { 1 } { 2 } O _ { 2 ( g ) }$
• B. ⇌ $C u _ { ( s ) } + Z n _ { ( a q ) } ^ { 2 + }$
• C. ⇌ (Reaction carried in an inert solvent)
• D. ⇌

Answer 1

Answer: (D)

⇌

Answer 2

$\Delta n$= 1 for this change

So the equilibrium constant depends on the unit of concentration.