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3 years ago

To dilute a solution you either have to solvent or the amount of solute.

Chemistry

1 answer:

AfilCa [17]3 years ago

6 0

Answer:

Add, reduce

Explanation:

Concentration is essentially a ratio of the amount of solute to the amount of solvent.

\text{Concentration} = \dfrac{\text{amount of solute}}{\text{amount of solvent}}

If you want to make a solution more dilute (less concentrated), you must do one of two things:

Increase the denominator — add solvent
Reduce the denominator — reduce the amount of solute

A is wrong. If you add both more solute and more solvent, the concentration will stay about the same.

B is wrong. If you add more solute and reduce the amount of solvent, the concentration will increase.

D is wrong. If you add more solute and do nothing to the amount of solvent, the concentration will increase.

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Blizzard [7]

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$\large \boxed{\mathbf{1. \, \,55.26 \, \%; \, \,2. \, \,30.15 \, \% }}$

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1. Mass percent of K

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Y_Kistochka [10]

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3 years ago

To dilute a solution you either have to ____ solvent or ____ the amount of solute.

To dilute a solution you either have to solvent or the amount of solute.