Chemistry - Acids and Bases - Properties of acids - Acid Reactions
Match 6 acid reactions to their results for Grade 7-8. Pairs: 1) Acid + Metal → 'Salt + Hydrogen gas (fizzes!)'. 2) Acid + Carbonate → 'Salt + Water + CO₂ (fizzes!)'. 3) Acid + Base → 'Salt + Water (neutralization)'. 4) Acid + Blue litmus → 'Turns RED'. 5) Acid + Universal indicator → 'Turns RED/ORA