Which of the following statements about acids and bases is correct?
- AAll strong acids react with carbonates but all weak acids do not.
- BThe oxides of Group I metals are amphoteric.
- CThe pH of $1.0\,\text{mol dm}^{-3}$ ethanoic acid, $\text{CH}_3\text{COOH}$, is higher than the pH of $1.0\,\text{mol dm}^{-3}$ sulfuric acid, $\text{H}_2\text{SO}_4$.
- DThe pH of $1.0\,\text{mol dm}^{-3}$ nitric acid, $\text{HNO}_3$, is lower than the pH of $1.0\,\text{mol dm}^{-3}$ hydrochloric acid, $\text{HCl}$.