ICSE Class 7 Answered
why we can receive the physical changes
Asked by vedantpatel7528.7sdatl | 29 Apr, 2020, 03:58: PM
Expert Answer
Physical Changes- Shape, Size, appearance, state are physical properties. If changes in physical properties take place and there is no change in chemical composition. It is known as Physical Change. Physical actions such as changing temperature and pressure causes physical changes.
It is a change that is reversible in nature.
Example- Melting of ice, Vapourisation.
Answered by Ravi | 30 Apr, 2020, 06:09: PM
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