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13 questions from this quiz
Neutralisation, acid-carbonate, acid-metal
Both lose their characteristic properties
Salt and water
H++OH−→H2O\text{H}^+ + \text{OH}^- \to \text{H}_2\text{O}H++OH−→H2O
Ions that don't participate in the reaction
Sodium hydrogencarbonate
Calcium hydroxide (lime)
Salt + water + carbon dioxide
Effervescence (fizzing)
Salt + hydrogen gas
By the pop test with a lighted splint
Hydrogen gas is flammable and can explode
No gas is produced
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