miktodd13 miktodd13

15-03-2021
Physics

contestada

How many oxygen (O) atoms are in a molecule of SiO2?
O A. 1
OB. 3
C. 4
D. 2

Respuesta :

johnmccormick johnmccormick

15-03-2021

The answer is D. 2 because O2 means there is 2 atoms of oxygen.

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