Answer
36 hydrogen atoms
Step-by-step explanation
Given:
The chemical formula of the compound is C₆H₁₂O₆
What to find:
The number of atoms of hydrogen present in three molecules of C₆H₁₂O₆.
Solution:
Concept: The chemical formula of a compound shows the number of each atom present in its molecule.
As per the formula, there are 6 carbon atoms, 12 hydrogen atoms, and 6 oxygen atoms present in one molecule of C₆H₁₂O₆.
So, the atoms of hydrogen present in three molecules of C₆H₁₂O₆ will be (3 x 12) = 36 hydrogen atoms