Chemistry, asked by PRACHISHETTY6522, 1 year ago

How to determine whether chemical reaction has taken place?And give One example for each reaction

Answers

Answered by kk811464

1

rusting i thing thia is the answer

Answered by SUPERMANSIVARAJKUMAR

1

Answer:

i) CHANGE IN COLOURS

ii) CHANGE IN ODOUR

iii) CHANGE IN TEMPERATURE

EXAMPLE:- RUSTING OF IRON

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