Question

For a chemical reaction, the free energy change $\text{(ΔG)}$ is negative. The reaction is

• A. A spontaneous reaction
• B. An equilibrium reaction
• C. A non-spontaneous reaction
• D. Characterised by ${\text{r}}_{\text{f}}\text{=}{\text{r}}_{\text{b}}$ (where, ${\text{r}}_{\text{f}}$ and ${\text{r}}_{\text{b}}$ are rates of forward and backward reactions respectively)

Answer 1

Answer: (A)

For spontaneous reaction, the free energy change $\text{(ΔG)}$ should be negative.