amidswann amidswann

25-02-2021
Chemistry

contestada

Which formula represents a single
atom?
A. C
B. CO2
C. O2
D. H2O

Respuesta :

25-02-2021

Answer:

A. C

Because in the given formulae there is no additional subscript, thus meaning only 1 atom is present.

Answer Link

Parisian14 Parisian14

25-02-2021

Answer:

Answr - A. Carbon

Answer Link

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