Question

Organic chemistry is the study of the compounds that make up living organisms. All organic molecules contain:

Answer 1

Explanation:

Almost all organic molecules contain carbon and hydrogen, and many contain other elements as well.

For example, ethane is CH3CH3 . It contains only carbon and hydrogen.

Ethanol is CH3CH2OH . It contains oxygen as well.

Glycine is H2NCH2COOH . This one adds nitrogen.

Answer 2

Answer:

All organic molecules contain carbon and hydrogen (sometimes along with nitogen, sulphur, oxygen etc..)..

eg. C2H2, C2H5OH...

Hope it helps...