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Materials: Metals and Non-Metals
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14/04/2021 4:31 pm
Topic starter
What happens when
(i) Dilute sulphuric acid is poured on copper plate?
(ii) Iron nails are placed in copper sulphate solution? Write word equations of the reactions involved.
1 Answer
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14/04/2021 4:37 pm
(i) When sulphuric acid is poured on copper plate, copper sulphate and hydrogen gas are produced.
Copper + Sulphuric acid → Copper sulphate + Hydrogen (gas).
(ii) When iron nails are placed in copper sulphate solution, iron sulphate and copper are formed.
Iron + Copper sulphate → Iron sulphate + Copper