Mixtures and Solutions 1

A unit of volume is...

• millimeter
• yard
• milliliter
• decimeter

A _______ does NOT look the same through out. 

• mixture
• solution
• atom
• proton

A combination of two or more substances that cannot be separated with a screen or a filter.

• mixture

• solution

• solute

• solvent

The name of the substance that is dissolved in another substance?

• solution

• solute

• solvent

• compound

Which of the following is a method of separating solutions?

• hand seperation
• filtering
• screening
• evaporation 

A ___________ looks the same through out.

• element
• matter
• mixture
• solution

If you mix a solute and a solvent together and let it sit what evidence would tell you that a solution has been made?

• the solute floats
• the solute shows up at the bottom of the cup
• the substance looks like it contains only 1 thing
• you would see layers of ingredients

A mixture is always a solution, but a solution is NOT always a mixture. 

• True
• False

All solutions are mixtures.

• true
• false
• it depends on the solution

If I added 27 grams of salt to water and separated the solution what amount of salt would be left behind?

• 20 grams
• 0 grams
• 27 grams
• 5 grams