Interpretation: Molality of and the total molality of the ions in the solution are to be determined.
Mole fraction: Amount of that component divided by the total amount of all of the components of the mixture .
Weight percent: The mass of one component divided by the total mass of the mixture, multiplied by
The number of moles of any substance can be determined using the equation
Molality (m): Molality is the number of moles of solute present in one kilogram of solvent.
Molarity (M): Molarity is number of moles of the solute present in the one liter of the solution.
Density is calculated by the equation,
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