Question

what does 4H O2 formula represent​

Answer 1

Answer : the molecular formula for acetic acid, the component that gives vinegar its sharp taste, is C2H4O2. This formula indicates that a molecule of acetic acid (Figure 6) contains two carbon atoms, four hydrogen atoms, and two oxygen atoms.

Answer 2

Answer:

This formula indicates that a molecule of acetic acid contains two carbon atoms, four hydrogen atoms, and two oxygen atoms. The ratio of atoms is 2:4:2.