Question

Write the features of chemical reaction with examples?

Answer 1

Answer:

•evolution of gas

• change in gas

• change in temperature

• change in state

• formation of new substances

• formation of percipitate

Answer 2

Answer:

Hello

Explanation:

The characteristics of a chemical reaction are:

: Evolution of gas

: Formation of a participate

: Change in color

: Change in temperature

: Change in state

: Formation of new substances

Hope it helps

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