Question 1

In a saltwater solution, what term describes the substance present in the greater amount?

Accepted Answer

solvent

Answer

dilution

Answer

concentration

Answer

solute

Question 2

What happens to the concentration of a solution when more solvent is added?

Accepted Answer

It decreases

Answer

It evaporates

Answer

It remains the same

Answer

It increases

Question 3

Which of the following represents a concentrated solution?

Accepted Answer

A solution with a large amount of solute compared to solvent

Answer

A solution with more solvent than solute

Answer

A solution with no solute at all

Answer

A solution with equal amounts of solute and solvent

Question 4

What do we call the substance that is dissolved in a solution?

Accepted Answer

solute

Answer

solution

Answer

mixture

Answer

solvent

Question 5

If you dilute a 20% sugar solution to make it 10% sugar, what must you do?

Accepted Answer

Add more solvent

Answer

Add more sugar

Answer

Heat the solution

Answer

Evaporate some water

Question 6

What is the process called when a solute is evenly distributed in a solvent?

Accepted Answer

dissolving

Answer

condensing

Answer

reacting

Answer

evaporating

Question 7

What happens to a solution when more solvent is added?

Accepted Answer

The solution becomes less concentrated

Answer

The solution becomes more concentrated

Answer

The solution is not affected

Question 8

What happens to the solution if more solvent is added?

Accepted Answer

The solution becomes more concentrated

Answer

The solution is not affected

Answer

The solution becomes less concentrated

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