A. Fill in the blank spaces by choosing the correct words from the words given in list.
List: composition, heat, chemical, photosynthesis, physical
5 ………………. energy is generally given out or absorbed during a chemical change.

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Solution

Heat energy is generally given out or absorbed during a chemical change.
Chemical change: A change that alters some specific properties of matter, by bringing about a change in its molecular composition.
During a chemical reaction, exothermic energy is usually given out or absorbed.

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A. Fill in the blank spaces by choosing the correct words from the words given in list.List: composition, heat, chemical, photosynthesis, physical5 ………………. energy is generally given out or absorbed during a chemical change.

Heat energy is generally given out or absorbed during a chemical change.Chemical change: A change that alters some specific properties of matter, by bringing about a change in its molecular composition.During a chemical reaction, exothermic energy is usually given out or absorbed.

A. Fill in the blank spaces by choosing the correct words from the words given in list.
List: composition, heat, chemical, photosynthesis, physical
5 ………………. energy is generally given out or absorbed during a chemical change.

Heat energy is generally given out or absorbed during a chemical change.
Chemical change: A change that alters some specific properties of matter, by bringing about a change in its molecular composition.
During a chemical reaction, exothermic energy is usually given out or absorbed.