Chemistry · Oct / Nov 2020 · Paper 11 · Question 29
What happens when a strip of silver is immersed in aqueous copper(II) sulfate?
- ABubbles of gas will appear.
- BNo reaction occurs.
- CPink copper will be deposited on the silver strip.
- DThe silver strip will start to dissolve.
As printed in the paper
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Correct answer: B. No reaction occurs.
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