0.6675 moles of solute are present in .75 l of a .89 m (molar) solution.
Molarity (M) is the amount of a substance in a certain volume of solution. Molarity is defined as the moles of a solute per litres of a solution.
Given data:
V= 0.75
M=0.89
Molality = [tex]\frac{Moles \;solute}{Volume of solution in litre}[/tex]
0.89 M= [tex]\frac{Moles \;solute}{0.75 L}[/tex]
Moles= 0.6675
Hence, 0.6675 moles of solute are present in .75 l of a .89 m (molar) solution.
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