Question

the acid containing carbon atom is what​

Answer 1

Actually all carboxylic group members are carbon containing acids..(Organic Compounds)

For example----

Formic acid (methanoic acid),the first member of carboxylic acid group, contains one carbon atom.
Molecular formula:HCOOH.

Acetic acid (ethanoic acid), the second member of carboxylic acid group, contains two carbon atoms.
Molecular formula : CH3COOH.

Answer 2

Formic acid...hope it will hlp uu plz mark it as brainliest ☺