2 years ago

How is energy involved in physical change??

Mathematics

1 answer:

tensa zangetsu [6.8K]2 years ago

3 0

Answer:during phase chages

Step-by-step 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. Remember that all chemical reactions involve a change in the bonds of the reactants

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