pH 7.01 Buffer Overview
pH 7.01 Buffer Overview Here's an overview of a pH 7.01 buffer solution: 1. **pH Value:** The pH value of 7 is considered neutral on the pH scale, indicating a balance between acidity and alkalinity. A pH 7.01 buffer solution is slightly basic, but it is still within the neutral range. 2. **Components:** The buffer solution at pH 7.01 typically consists of a weak acid and its conjugate base or a weak base and its conjugate acid. Common examples include a solution of sodium dihydrogen phosphate (NaH2PO4) and its conjugate base, dihydrogen phosphate ion (H2PO4-), or a solution of potassium hydrogen phthalate (KHP) and its conjugate base. 3. **Buffering Action:** The buffering action of the solution arises from the equilibrium between the weak acid and its conjugate base (or weak base and its conjugate acid). When an acid is added, the base in the buffer neutralizes...