Question

question 1
what is the formula for acetic acid?
answer
hcooh
ch₃cooh
cooh
ch₃oh
i dont know yet

Explanation:

Acetic acid is an organic - acid with a methyl group attached to a carboxyl group. Its chemical formula is $CH_3COOH$. $HCOOH$ is formic acid, $COOH$ is a carboxyl functional - group, and $CH_3OH$ is methanol.

Answer:

B. $CH_3COOH$