Question

give three example of Chemical effect to the electric current​

Answer 1

For example when an electric current is passed through acidified water then bubbles of oxygen and hydrogen gases are produced at two electrodes. This is a chemical effect of electric current. As solids conduct electricity, some of the liquids like acids, bases and salts also conduct electricity.

Answer 2

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Some of the chemical effects of electric current are as follows : Bubbles of gas may be formed at electrodes. Deposits of metal may be seen on electrodes. Change of colour of solution may occur.

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