Question

which would show an example of how physical changes are reversible

Answer 1

Answer:

Making role of dough(atta)

blowing a balloon

folding a paper

Answer 2

Answer:

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Melting is an example of a physical change. ... Physical changes that involve a change of state are all reversible. Other changes of state include vaporization (liquid to gas), freezing (liquid to solid), and condensation (gas to liquid). Dissolving is also a reversible physical change.

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