Question

Calculate the molarity of 153.3g of H2SO4 in 1.290L of solution

Answer 1

Molar mass H₂SO₄ = 98.0 g/mol

Volume = 1.290 L 

number of moles:

153.3 / 98 => 1.564 moles

M = n / V

M = 1.564 / 1.290

M = 1.212 mol/L

hope this helps!