REVIEW IN SCIENCE 7

The substance being dissolved is called the ________

• solvent

• solid

• solute

• solvate

What does "like dissolves like" mean?

• polar solvents dissolve in polar solutes

• polar solutes dissolve in polar solvents

• non-polar solvents dissolve in polar solutes

• non-polar solutes dissolve in polar solvents

Gases are more soluble at ______temps and _____pressures

• high, low

• low , high

• high, high

• low, low

Contains the maximum amount of dissolved solute

• unsaturated solution
• supersaturated solution
• saturated solution

What is a substance that is dissolved in another substance? 

• solution
• solute
• solvent
• compound

What is a solvent?

• The substance that does the dissolving in a solution.
• The substance that is being dissolved in a solution.
• The mixing of different substances.
• The process in which neutral molecules lose or gain electrons

salt water is a 

• compound
• element
• heterogeneous mixture
• solution

Tags

NGSS.HS-ESS2-5

Another name for a homogeneous mixture is 

• an element.
• a solution.
• a compound.

Kool-Aid - Powder, sugar, and water
Identify the solvent 

• water
• powder
• sugar
• powder and sugar

When a certain amount of solvent cannot hold any more solute it is called a ________ solution.

• Diluted
• Saturated