![]() In physical change, little or no energy is absorbed or let out.And physical change usually involves a change in the shape, color, and size of the object.An ice cube that is frozen in state can be melted to become water, and can be frozen again to become ice. As stated above, Physical change is also reversible.Each water molecule continues to be composed of two hydrogen and one oxygen molecules. ![]() Despite the change in the physical form, the molecules remain the same. This can be explained as follows: water is boiled to transform into water vapour. In case of any physical change, the sample of matter undergoes change but the character of the substance does not change, thus retaining the distinct nature of the matter.
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