Science, asked by kaladharkaminieni1, 5 hours ago

1
2 (
State any two observations in an activity which may suggest that a chemical reaction
has taken place, Give an example to support your answer.

Answers

Answered by Arjuaashu
1

Answer:

rusting and photosynthesis

Explanation:

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Answered by sharmraghv011
1

Answer:

cjkvifcogogogogifkfkf5eydufli

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