Chemistry, asked by khannarohit4155, 6 months ago

(b) Fers Fas
7 Name the whether the following archangee physical or chemical change
a) Melting of wax
(b) burning of wax​

Answers

Answered by kumarishruti4
0

Explanation:

Melting of wax is a physical change but burning of wax is a chemical change.

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Answered by Anonymous
1

Answer:

(a) Photosynthesis → Chemical change

(b) Dissolving sugar in water → Physical change

(c) Burning of coal → Chemical change

(d) Melting of wax → Physical change

(e) Beating aluminium to make aluminium foil → Physical change

(f) Digestion of food → Chemical change

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