The whole acids, bases and buffers topic covered. A series of powerpoints and some homework sheets with markschemes to cover A level chemistry topics on:
- definitions of acids and bases
- conjugate acid-base pairs
- calculating pH of strong acids
- calculating pH of weak acids
- calculating pH of strong bases using the ionic product of water Kw
- explaining the action of buffers
- calculating the pH of buffers
- choice of indicators for acid-base titrations
This all matches the OCR A level chemistry A spec section 5.1.3
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£8.00