kmrodr0921 kmrodr0921
  • 26-10-2020
  • Chemistry
contestada

CaCO3
How many atoms of oxygen are in one
molecule of calcium carbonate?
A 1
B3
C5
D6

Respuesta :

alayla6
alayla6 alayla6
  • 26-10-2020

Answer:

B. three atoms of oxygen

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