CBSE Class 7 Answered
what is physical changes
Asked by gk8414942 | 26 Jun, 2022, 06:59: AM
Expert Answer
As we know, no new substances are generated during a physical change, but we may see changes in a substance's size, shape, condition, and colour.
The modifications are only transitory and can be readily reversed to restore the original substance.
For detail explanation about physical and chemical change please, click here.
Answered by Jayesh Sah | 26 Jun, 2022, 01:40: PM
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Physical and Chemical Changes
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