Question

10 percent mass by mass solution of CuSO4 means​

Answer 1

Answer:

10...................

Answer 2

10 percent mass by mass solution of CuSO4 means 10 g of CuSO4 in solution.

• The formula for mass by mass percentage ( w/w % ) = ( mass of solute/mass of solution )×100

• This formula helps us to determine the composition of the solution and tell us how much by mass solute is present in a given solvent.

• Mass % of solvent = 100 - mass % of solute