Please answer to b question and please answer to this particular question only.thank you
Q.b) If 110 g Copper sulphate is present in 550 g of solution, calculate the concentration of solution.

Dear Student,

Concentration of solution can be calculated in terms of molality. Molality = MassMolar mass×1000Mass of solventMass of solvent = Mass of solution - Mass of CuSO4                             =550-110                             =440 gMolar mass of CuSO4=160 gmol-1or, Molality=110160×1000440=1.56 molal

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