CH-1098
Neutralisation
Chemistry · Secondary 4 · Medium · Neutralisation
Which pair of reagents can be used to prepare a pure, dry sample of sodium sulfate crystals by neutralisation followed by crystallisation?
- Dilute sulfuric acid and sodium hydroxide solution
- Dilute hydrochloric acid and sodium carbonate solution
- Dilute nitric acid and sodium chloride solution
- Dilute sulfuric acid and sodium sulfate solution
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