calculate the concentration of a solution which contains 2.5 gm of salt dissolve in 50 gm of watet
Answers
Answered by
2
Mass of solute = 2.5 g
Mass of solvent = 50 g
Mass of solution = Mass of solute + Mass of solvent
=> Mass of solution = 50 + 2.5 = 52.5 g
Concentration of a solution = ( Mass of solute / Mass of soln. ) * 100
=> Concentration = ( 2.5 / 52.5 ) * 100
=> Concentration = 0.0476 * 100
=> Concentration = 4.76 %
Hence solved !
Similar questions