Acid–base concepts and water2 formulas
Brønsted–Lowry
2× asked, last 2023Stronger acid, weaker conjugate base. Lewis acid accepts a pair (, , cations).
Ionic product of water
3× asked, last 2025 rises with ; hot water pH < 7 but neutral. for a conjugate pair.
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16 more formulas in 5 topics
pH of strong acids and bases; Weak acids and bases; Hydrolysis of salts; Buffers, indicators and titrations; and Solubility product. Read the first part free. Sign in free with Google to read the rest and download the PDF.
pH of strong acids and bases2 formulas
- pH scale7×
- Mixing strong acid and base5×
Weak acids and bases3 formulas
- Ostwald's dilution law2×
- pH of a weak acid or base7×
- Polyprotic acids3×
Hydrolysis of salts3 formulas
- Weak acid + strong base salt2×
- Strong acid + weak base salt1×
- Weak acid + weak base salt3×
Buffers, indicators and titrations5 formulas
- Henderson–Hasselbalch9×
- Buffer by partial neutralisation9×
- Buffer action2×
- Indicators4×
- Titration end point5×
Solubility product3 formulas
- Solubility product17×
- Common ion effect on solubility6×
- Precipitation9×
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