Question

9. How many moles of H2SO4 are there in 98 g of H2so4

Answer 1

Hey there!:

molar mass H₂SO₄ => 98.079 g/mol

Therefore :

number of moles = mass of solute / molar mass

number of moles = 98 / 98.079

number of moles = 0.0009991 moles

Hops this helps!