5. States of Matter

Solutions Basics — Quiz

Test your understanding of solutions basics with 5 practice questions.

Practice Questions

Question 1

What is the solvent in a sugar-water solution?

Question 2

Which unit is commonly used to express the concentration of a solution in chemistry?

Question 3

Which of the following will generally increase the solubility of a gas in a liquid?

Question 4

A solution contains 0.5 moles of NaCl dissolved in 1 liter of water. What is the molarity of the solution?

Question 5

If 25 grams of KNO$_3$ are dissolved in 100 grams of water, what is the mass percent of KNO$_3$ in the solution?