macybmuse macybmuse

19-01-2021
Physics

contestada

Question 5
2 pts
(04.03 MC)
Which types of changes must follow the law of conservation of mass? (2 points)
O Both physical and chemical changes
Neither physical nor chemical changes
O Only physical changes
O Only chemical changes

Respuesta :

nancysanchez2328 nancysanchez2328

27-01-2021

Answer:

A Both physical and chemical changes.

Explanation:

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