Ask Question
22 October, 12:50

Which of the following chemical compounds contains two hydrogen atoms in every molecule?

A.

water (H2O)

B.

molecular oxygen (O2)

C.

carbon dioxide (CO2)

D.

calcium carbonate (CaCO3)

+4
Answers (1)
  1. 22 October, 13:05
    0
    A. Water

    Explanation:

    H2O means that there are two hydrogen and one oxygen in every water molecule.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Which of the following chemical compounds contains two hydrogen atoms in every molecule? A. water (H2O) B. molecular oxygen (O2) C. carbon ...” in 📗 Chemistry if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers