Chemistry, asked by Srikanth27, 1 year ago

explain why burning of wood and cutting it into small pieces is considered as two different types of changes

Answers

Answered by raghavjindalrocks1
5
while burning wood it changes it state and release gases which is a chemical change it cannot be reversed
but while cutting it we get the same but in different shape which is physical change

Srikanth27: thank you
Answered by vyanjana
3
hey friend!!!!!
burning of wood is chemical change as there is a change in the chemical composition, the wood after burning turns to ash.....

cutting of wood is physical change because there is no change in the chemical composition of substance.......


hope it helps

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