marjorie030709 marjorie030709

22-10-2020
Mathematics

contestada

Which one of the following compounds have a coefficient present? Choose all correct answers.
Group of answer choices

NO3

3CO

H3N2O

3NaCa

Respuesta :

joykanapala72 joykanapala72

22-10-2020

Choices A and C because they have numbers in front of the molecules.

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