Question

very short answers questions​

Answer 1

Answer:

a. No , it is irreversible

b. Chemical or irreversible

c. No , it is irreversible

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Answer 2

Answer:

1. No, Cooking noodles is not a reversible change as when we cook them they get softened and moist and hence can't get back to their original state.

2. Formation of Paneer from milk is chemical change as the state and properties of milk has changed.

3. No,Once the pencil is sharpened abd became small it can't be reversed again.

Explanation:

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