A chemical change in a solution can be identified by

Gas bubbles in the solution

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Change of color of the solution

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Deposits of metal on electrodes

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All of the above

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Solution

The correct option is D
All of the above

In a chemical change all of these might occur.

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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

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(i) Deposits of metal may be seen on the electrodes.
(ii) Solution may get heated.
(iii) Bubbles of gas may be formed on the electrodes.

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When a blue litmus paper is dipped in the same solution it turns red.
Which among the following options can be the chemical $X$ ?

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A chemical change in a solution can be identified by

The correct option is D All of the above In a chemical change all of these might occur.

The correct option is D
All of the above

In a chemical change all of these might occur.