How many atoms are present in H2SO4?

Answer 1

The way to work this is out is to first find the mass of one mole of H2SO4 .(98.08 grams). 10 grams is therefore 10/98.08 moles- = 0.102 moles of sulfuric acid
Each mole of sulfuric acid contains gram atom of sulfur so we have .102 moles sulfur..
if you want the actual count of atoms multiply by avogadros number which is

6.0221415 × 1023 (most teachers will accept using 6.022 instead of the longer version)

Answer 2

Sulfuric acid (H2SO4) contains:

2 Hydrogen 1 Sulfer
4 Oxygen


= 7 atoms

Answer 3

In the formula H2SO4, there are 7 atoms all together.

Answer 4

7