Science, asked by aslammhahammadaslam, 1 month ago

15. Which of the following are chemical changes?
1. Sawing of wood II. Burning of wood ill
. Decaying of
wood Iv. Hammering of a nail into a piece of wood

Answers

Answered by Navyagarg

3

chemical changes are: burning of wood

decaying of wood

hope it helps!!! please mark as brainliest

Answered by SamrudhiDalvi

1

Answer:

" Burning of Wood is your answer..

" Hope it helps :) "

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