When you dye Easter eggs, you mix food coloring and vinegar into boiling water to create the dye. What is/are the solvent(s)?

You may choose more than one answer.

When you dye Easter eggs, you mix food coloring and vinegar into boiling water to create the dye. What is/are the solution(s)?

You may choose more than one answer.

When you dye Easter eggs, you mix food coloring and vinegar into boiling water to create the dye. Is this considered an aqueous solution?

When a solution contains the absolute maximum amount of solute possible, what is that solution called?

Pop is an aqueous carbon dioxide solution. What is the solvent?

If someone adds a lot of cream to their coffee to make it very sweet, what kind of solution would that be considered?

After being outside on a hot summer day, the ice melts in your drink and it is now watered down. What kind of solution would this be?

When we measure the concentration of something, what units are used? Check all that apply.

When more solute is dissolved in a solution than theoretically should be, what type of solution is it?

Which would dissolve the fastest?

At 70ºC, 135 grams of KNO₃ can dissolve into 100 grams of water. If 145 grams of KNO₃ is dissolved, what type of solution is this considered?

Which of the following does not increase the rate of dissolving a solid in a liquid?

Calculate the molarity of a solution prepared by dissolving 78.2 grams of CaCl₂ in 500.0mL of water

How many grams of ammonium chloride (NH₄Cl) are needed to make a saturated solution at 80^o C?

(Use the solubility graph to answer.)

What kind of solution is made from 50 grams of KNO₃ at 40^oC?

(Use the solubility graph to answer)

Which will dissolve the slowest?

A solution containing a lot of solute is known as

A unit for Molarity is M, which means

What mass of NaCl is needed to prepare 850mL of 6.0 M NaCl solution?

If a solution has a pH of 8, the solution is

A solution has a pH of 7.

This solution is

The pH value for a base is

When dissolving solutes, solids prefer _____ temperatures and gases prefer _____ temperatures.

An exterminator is called to your house to spray for bugs. He sprays a solution of aqueous sodium fluoride around your house. What is the solvent of the solution he is spraying?

Which of the following types of solutions has more room to dissolve solute?

Will NaCl dissolve in CO₂? (Hint: think about what type of bonds each of these substances has)

Will Br₂ dissolve in C₄H₁₀? (Hint: think about what type of bonds each of these substances has)

Will K₃N dissolve in NH₃? (Hint: think about what type of bonds each of these substances has)