Preparing insoluble salts by precipitation
Chemistry · Grade 11 · about 40 minutes
Describe the preparation of insoluble salts by precipitation.
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- 8 sections of explanation, worked examples and diagrams
- 1 practice task with hints and worked answers
- A quiz that marks itself as you go
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Other lessons in this sub-strand
- What salts are
- Action of heat on carbonates
- Action of heat on nitrates
- Action of heat on sulphates
- Thermal decomposition and the environment
- Solubility of salts in water
- Effect of temperature on solubility
- Solubility curves
- Mass crystallised from a saturated solution
- Fractional crystallisation
- Industrial uses of fractional crystallisation
- Preparing insoluble salts by precipitation
- Ionic equations for precipitation
- Tests for cations
- Tests for anions
- Tests for gases evolved
- Flame tests
- Analysing an unknown salt
- Complex ions
- Importance of salts in daily life