Science, asked by sohelmohammad2254, 1 year ago

Example of a chemical change which occurs by the action of heat. physical and chemical changes class 7

Answers

Answered by bhupindersingh2
3
decomposition
combination of wax and oxygen





plz mark as brainlist plz
Answered by anhadrohilla
0

Answer:

Water converted into vapour by the action of heat Just look up precipitation to get a Better View

Similar questions