MCQ
Given below are two statements:
Statement $(I)$ : $A$ Buffer solution is the mixture of a salt and an acid or a base mixed in any particular quantities.
Statement $(II)$ : Blood is naturally occurring buffer solution whose $\mathrm{pH}$ is maintained by $\mathrm{H}_2 \mathrm{CO}_3 / \mathrm{HCO}_3$ concentrations.
In the light of the above statements, choose the correct answer from the options given below.
- ✓Statement $I$ is false but Statement $II$ is true
- BBoth Statement $I$ and Statement $II$ is true
- CBoth Statement $I$ and Statement $II$ is false
- DStatement $I$ is true but Statement $II$ is false