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3 votes
Which of these is an example of a chemical reaction that occurs at a very fast rate?

iron rusting


photosynthesis


an explosion


rotting wood

User Spamguy
by
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2 Answers

3 votes

Answer:

iron rusting

Step-by-step explanation:

User Satish Modha
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1 vote

Answer:

an explosion

Step-by-step explanation:

because iron rusting, photosynthesis, rotting wood are a chemical reaction but take time but an explosion happens like POP.

User Leydi
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