CH-704
Tests for anions
Chemistry · Secondary 3 · Easy · Tests for anions
Aqueous silver nitrate is added to a solution containing chloride ions.
Which observation and ionic equation correctly describe the reaction?
Which observation and ionic equation correctly describe the reaction?
- White precipitate; Ag⁺(aq) + Cl⁻(aq) → AgCl(s)
- White precipitate; AgNO₃(aq) + Cl⁻(aq) → AgCl(s) + NO₃⁻(aq)
- Cream precipitate; Ag⁺(aq) + Cl⁻(aq) → AgCl(s)
- Yellow precipitate; Ag⁺(aq) + 2Cl⁻(aq) → AgCl₂⁻(aq)
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