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20-11-2019
Chemistry

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A change in _____ means that a chemical has occurred?
A) The energy and mass.

B) The Kinds of atoms involved .

C) The properties and identity. of the reacting substances.

D) The energy and kinds of atoms of the reacting substances.

Respuesta :

20-11-2019

Answer:

D) The energy and kinds of atoms of the reacting substances

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