The volume of 0.555M KNO3 solution would contain 12.5 g of solute iss 223 mL.
The mass of solute in a given volume of solution is related by the formula below:
Therefore, volume of solution is given by:
Volume = Mass /molarity * molar mass
Molar mass of KNO₃ = 101 g/mol
Volume = 12.5/(0.555 * 101)
Volume = 0.223 L or 223 mL
In conclusion, the volume of the solution is obtained from the molarity of solution as well as mass and molar mass of solute.
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