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Need for Balancing

Chemical chan...

Question

Chemical change involves:

A

No change in weight of the reacting substance and the product formed.

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B

Change in the composition.

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C

Absorption (or) the release of energy.

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D

Formation of precipitate.

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Solution

The correct options are
B Change in the composition.
C Absorption (or) the release of energy.
D Formation of precipitate.

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