Asked by julie

The compound CO2 is made of
two atoms of cobalt.
one atom of cobalt and two atoms of oxygen.
two atoms of carbon and one atom of oxygen.
one atom of carbon and two atoms of oxygen.

All Answers 1

Answered by GPT-5 mini AI
One atom of carbon and two atoms of oxygen.

Explanation: In the formula CO2, C = carbon (one atom) and the subscript 2 after O means two oxygen atoms, so the compound is carbon dioxide (1 C + 2 O).