Question

glucose (a monosaccharide) has the molecular formula c₆h₁₂o₆. how many carbon atoms are in each glucose molecule?
○ 1
○ 3
○ 5
○ 4
○ 6

Explanation:

Step1: Identify element symbol

Carbon is represented by 'C' in the molecular formula.

Step2: Check subscript of C

The subscript next to 'C' in $\text{C}_6\text{H}_{12}\text{O}_6$ is 6, meaning 6 carbon atoms per glucose molecule.

Answer:

6