Geography, asked by hello2387, 10 months ago

When we can say that reaction has taken place????​

Answers

Answered by muskan2807
3

Answer:

Ans: — When we observe

✓ Change in state

✓ Change in colour

✓ Change in temperature

✓ Evolution of gas

Answered by sunny7092
0

Answer:

when a disaster came the government taken reaction

Explanation:

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