Science, asked by viveksandbox, 11 months ago

18. When we light matchstick then combustion reaction takes place so



Substances remain same

Substances are changed

Both of the above

None of the above

Answers

Answered by samriddhi8085
0

Answer:

substance are changeed

Answered by ItzAngelSnowflakes
4

Explanation:

heya.................

Substances are changed.

hope this helps...........

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