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8.3.2 Metal hydroxides

What can form when sodium hydroxide solution is added to a metal-ion solution?

A

Fe3+(aq)+3OH−(aq)→Fe(OH)3(s)\text{Fe}^{3+}(aq) + 3\text{OH}^-(aq) \rightarrow \text{Fe(OH)}_3(s)Fe3+(aq)+3OH−(aq)→Fe(OH)3​(s)

B

An insoluble metal hydroxide precipitate.

C

The white precipitate remains.

D

A blue precipitate.

8.3.2 Metal hydroxides Flashcards

  1. GCSE
  2. /Chemistry
  3. /8.3.2 Metal hydroxides

Flashcards for AQA GCSE Chemistry 8.3.2 Metal hydroxides, covering the key terms, definitions and equations you need to recall for Paper 1 and Paper 2. 20 cards, matched to the AQA GCSE Chemistry (8462) specification. Recall questions account for roughly 40% of marks at GCSE Chemistry, so these target the marks you can secure before the paper starts.

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