Question

give one example of a physical change in which 1.energy is given out 2.energy is absorved​

Answer 1

Answer:

For example, when solid dry ice vaporizes (physical change), carbon dioxide molecules absorb energy. When liquid water becomes ice, energy is released.

Answer 2

Explanation:

During phase changes, energy changes are usually involved. For example, when solid dry ice vaporizes (physical change), carbon dioxide molecules absorb energy. When liquid water becomes ice, energy is released