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Anvisha [2.4K]
3 years ago
9

#1: The concentration of a solution can be described in several ways. In which of these ways do you calculate the moles of a sol

ute divided by the kilograms of solvent? A. molality B. molarity C. mole fraction D. mass percent
Chemistry
2 answers:
seropon [69]3 years ago
8 0
The answer is A. molality 

A molality is a property of a solution that can be described as the number of moles of a solute divided by the kilograms of solvent

A molarity is a property of a solution that can be described as the number of moles of a solute divided by the <span>litres of the solution.
Mass percent is a </span>property of a solution that can be described as the grams of a solute divided by the grams of the solution and multiplied by 100 (because it is percentage)
Mole fraction is a property of a solution that can be described as the moles of the component divided by total moles of the solution.
Mama L [17]3 years ago
4 0

Answer:

Molality

Explanation:

The other answer has a very helpful explanation! I just confirm for others that this is correct on my test!

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Answer:

5.995 psi

Explanation:

30 psi = 2.04 atm

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0.075x = 0.0306

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Answer:

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Acceleration i belive
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