Under which different types can the following changes be classified:
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Answered by
9
Answer:
1) physical change
2) chemical change
3) physical change
4) physical change
5) physical change
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2
Thanks for asking the question!
Answer:
a) Conversion of milk into yoghurt - Chemical change
b) Bursting of a cracker - Chemical change
c) Occurence of an earthquake - Physical change
d) Revolution of the earth around the sun - Physical change
e) Stretching of a spring - Physical change
Extra information :-
Physical change is that change in which the physical properties of substance can be reversed i.e. size or shape.
Chemical change is that change in which a substance combines with another to form new substance or it is a change which causes a new substance to form.
Hope it helps!
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