Chemistry, asked by RabiIslam6871, 1 day ago

The blue colour of copper sulphate solution changes to green when iron
nails are dropped. It is due to the formation of:
a) Ferrous sulphate
b) Ferric sulphate
c) Ferrous oxide
d) Ferrous sulphide

Answers

Answered by Micallen99

0

Answer:

c) Ferrous oxide

Hope it helps you!!!!!!!!!!

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