Percent by mass of solute in its aqueous solution is 28 and molar mass

1.	Percent by mass of solute in its aqueous solution is 28 and molar mass is 28 gram calculate the mole fraction and molality of the solute in the solution.
Answer» Answer: Mass of the AQUEOUS solution is 28. Molar mass is 28. Therefore molality is 28/28 = 1. We KNOW the mole fraction of a solution is the ratio between the numbers of MOLES present in a component after MADE a solution to the total moles of all components in a solution.

Percent by mass of solute in its aqueous solution is 28 and molar mass is 28 gram calculate the mole fraction and molality of the solute in the solution.

Answer»

Answer: Mass of the AQUEOUS solution is 28. Molar mass is 28. Therefore molality is 28/28 = 1.

We KNOW the mole fraction of a solution is the ratio between the numbers of MOLES present in a component after MADE a solution to the total moles of all components in a solution.

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Percent by mass of solute in its aqueous solution is 28 and molar mass is 28 gram calculate the mole fraction and molality of the solute in the solution.

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