(a)
Interpretation:
The mole faction of
Concept introduction:
The mole fraction of any species is calculated as number of moles of that species in total number of moles of solution. For example, for a component A in a solution, the mole fraction can be calculated as follows:
Here,
(b)
Interpretation:
The mole fraction of
Concept introduction:
The mole fraction of any species is calculated as number of moles of that species in total number of moles of solution. For example, for a component A in a solution, the mole fraction can be calculated as follows:
Here,
The mole percent of any component in the solution can be calculated as follows:
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Chapter 14 Solutions
General Chemistry: Principles and Modern Applications (11th Edition)
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- Calcium chloride, CaCl2, has been used to melt ice from roadways. Given that the saturated solution is 32% CaCl2 by mass, estimate the freezing point.arrow_forwardAn aqueous solution of sodium bromide freezes at 1.61 C. What is the total molality of solute particles? How many grams of sodium bromide are present in 1 kg of water? (Assume an ideal value for the vant Hoff factor.)arrow_forward
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