Solution Review

A solution that has water as the solvent is called a(n).....

• Aqueous Solution

• Water-Based Solution

• Organic Solution

• Dilute Solution

What is the molarity of a solution containing 400 g of CuSO₄ (molar mass: 159.6 g/mol) in 4.0 L of solution?

• 100 M

• 1.6 M

• 0.626 M

• 0.01 M

Harper is conducting a chemistry experiment and needs to prepare 50.0 mL of 0.20M KNO₃ solution. How many moles of solute does Harper need to dissolve?

• 10.0 moles solute

• 0.05 moles solute

• 1.00 moles solute

• 0.01 moles solute

How many mL of 1.0M KBr solution would you need to prepare 250 mL of a 0.2M dilution?

• 175 mL

• 250 mL

• 50 mL

• 5 mL

How many mL of 1.0M KBr solution would you need to prepare 250 mL of a 0.2M dilution?

• 175 mL

• 250 mL

• 50 mL

• 5 mL

Which part of the solution does the dissolving?

• solute

• solution

• solvent

Which part of the solution is dissolved?

• solute

• solution

• solvent

A solution is a ________ mixture. 

• heterogeneous 
• homogeneous 
• dumb 
• mixed 

The universal solvent is ______. 

• sodium 
• acid 
• water 
• wind 

This is the part of the solution that does the dissolving. 

• solute
• solvent 
• salt water 
• First Continental Congress