The formation of bubbles at electrodes during electrolysis is an example of the chemical effect of electrical current.

False

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True

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Solution

The correct option is B True

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Similar questions

Which of the following effects is not produced by the chemical reactions brought about by an electric current ?
(a) bubbles of gases on electrodes
(b) deposits of metals on electrodes
(c) change in colour of solution
(d) formation of a precipitate

(a) What is meant by the chemical effect of electric current ? Explain with the help of an example.
(b) Name any two applications of the chemical effect of electric current.
(c) What is electrolysis ? Explain why, in the electrolysis of water, 'acidified water' is used.

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