Question

give any three character sketch of chemical change​

Answer 1

Answer:

FLW ME

Explanation:

Some signs of a chemical change are a change in color and the formation of bubbles. The five conditions of chemical change: color chage, formation of a precipitate, formation of a gas, odor change, temperature change.

Answer 2

ÀÑSWÉR.

in short

1. Color Change.
2. Production of an odor.
3. Change of Temperature.