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The number of moles of solute present in...

The number of moles of solute present in 1000 gm of the solvent is known as:

A

Molarity

B

Molality

C

Normality

D

Mole fraction

Text Solution

Verified by Experts

The correct Answer is:
B
Molality is defined as the "total moles of a solute contained in a kilogram or 1000g of a solvent." It is also known as molal concentration. The formula for molality is given as,
Molality (m) = moles of solute / kilograms of solvent
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