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Rolling of chapati and baking of chapati are the changes that - Science

Question

Rolling of chapati and baking of chapati are the changes that

Options

can be reversed
cannot be reversed
can be reversed and cannot be reversed, respectively
cannot be reversed and can be reversed, respectively.

MCQ

Solution

can be reversed and cannot be reversed, respectively

Explanation -

Rolling of chapati is a physical reversible change because there is no change in the properties of kneaded flour. Once the chapati is baked it cannot be reversed.

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Classification of Change: Reversible and Irreversible Changes

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Q 6.Q 5.Q 7.

Chapter 6: Changes Around Us - Multiple Choice Questions [Page 33]

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NCERT Exemplar Science [English] Class 6

Chapter 6 Changes Around Us
Multiple Choice Questions | Q 6. | Page 33

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