In: Chemistry
Calculate the molarity (M) of 150.6 g of H2SO4 in 1.290 L of solution.
Mass of H2SO4 = 150.6 g
Volume of solution = 1.290 L
Moarity(M) = moles of solute/liters of solution
Moles of solute(H2SO4) = mass of solute/molar mass of solute
= 150.6 g/98.079 g/mol
= 1.535 mol
So ,
Molarity (M) = 1.535 mol/1.290 L
= 1.18 M