Question

what is physical change.​

Answer 1

Answer:

physical change the type of change in which the physical properties of the substance get changed like their size colour etc physical changes are reversible they can easily turn into their normal state

Answer 2

Answer:

Physical changes are changes affecting the form of a chemical substance, but not its chemical composition. Physical changes are used to separate mixtures into their component compounds, but can not usually be used to separate compounds into chemical elements or simpler compounds.