Question

b. The conversion of ferrous sulphate
to ferric sulphate is ......... reaction.

c. When electric current is passed
through acidulated water ........ of
water takes place.

d. Addition of an aqueous solution of
ZnSO, to an aqueous solution of
BaCl, is an example of.........
reaction.​

Answer 1

Answer:

The conversion of ferrous sulphate to ferric sulphate is oxidation reaction. c. When electric current is passed through acidulated water of electrolysis water takes place. ... Addition of an aqueous solution of ZnSO4 to an aqueous solution of BaCl2 is an example of double displacement reaction.

Explanation:

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Answer 2

Answer:

Explanation:

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Explanation:

To prevent rusting, a layer of zinc metal

is applied on iron sheets.

The conversion of ferrous sulphate to ferric

sulphate is oxidation reaction.

When electric current is passed through

acidulated water electrolysis of water takes place

Addition of an aqueous solution of ZnSO4

to  an aqueous solution of BaCl2

is an example of  double displacement reaction