Question
Edexcel Paper 1
Pieces of zinc, copper, and iron were each placed into separate solutions of iron(II) sulfate, zinc sulfate, and copper sulfate.
(a) Complete the table below. Write 'reaction' or 'no reaction'. (3 marks)
| Iron(II) sulfate | Zinc sulfate | Copper sulfate | |
|---|---|---|---|
| Zinc | |||
| Iron | |||
| Copper |
(b) Write an ionic equation for the reaction of zinc with copper sulfate solution. (2 marks) (c) Explain which species is oxidised in (b) and why. (2 marks)
7 marks · take your time before peeking.
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