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Click on the correct definition of an acid and base.
STATEMENT
True
False
1. Cu
2+
ions form a blue precipitate with excess aqueous Sodium hydroxide.
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2. Zn
2+
ions form a white precipitate with excess aqueous Sodium hydroxide.
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3. Tetra aminezinc (II) ions is a complex anion
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4. Pb
2+
ions form a blue precipitate with a few drops of Sodium hydroxide solution
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5. Fe
2+
, Fe 3+ and Cu 2+ ions form coloured precipitates with few drops of aqueous ammonia.
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