2. Classify the following into physical and chemical changes. Role
(a) Melting of wax
(b) Burning of agarbatti
(d) Cooking of food
(e) Growth of a tree
(g) Weathering of a rock (h) Making ice-cream from milk
(c) Tearing of clothes
Answers
Answered by
0
Answer:
a) Physical
b) Chemical
c) Chemical
d) Physical
e) Physical
f) Physical
g) Physical
Answered by
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Answer:
physical as well as a chemical change
chemical change
chemical change
physical change
physical change
chemical change
physical change
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