The chemical formula for sulfuric acid is \( \text{H}_2\text{SO}_4 \). This indicates that each molecule of sulfuric acid consists of:
- 2 hydrogen atoms (H)
- 1 sulfur atom (S)
- 4 oxygen atoms (O)
To find the total number of atoms in one molecule of sulfuric acid, we add the number of each type of atom:
\[ 2 , \text{(H)} + 1 , \text{(S)} + 4 , \text{(O)} = 7 , \text{atoms} \]
Therefore, there are a total of 7 atoms in each molecule of sulfuric acid.