YngAlex19
YngAlex19 YngAlex19
  • 02-02-2021
  • Biology
contestada

4. The number of atoms of the elements in reactions

a. Does not change but can be rearranged

b. Always changes.

c. Changes in some circumstances

d. Changes and doesn't get rearranged.

Respuesta :

naydenludd
naydenludd naydenludd
  • 02-02-2021
The answer of this question should be b.
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