Mixtures and Solutions (give after concentration)

This is a type of mixture where one substance dissolves into another

• Solution

• Miscibility

• Compound

• Solubility

Combination of two or more different kinds of substances that keep their own physical properties and can be easily separated.

• Solution

• Mixture

• Solubility

• Miscibility

The substance that does the dissolving

• Solute

• Solvent

• Solution

• Miscibility

The substance getting dissolved

• Solvent

• Solute

• Solution

• Mixture

This is an example of a

• Solution

• Mixture

Why does ice float in water?

• It is less dense than liquid water

• It is more dense than liquid water

• It has no density

What is density?

• The amount of matter in an object

• The amount of space an object takes up

• Measure of how tightly packed the molecules are in a substance

• Measurement of the pull of gravity on an object

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

• 20 grams
• 0 grams
• 27 grams
• 10 grams

Which of the following is a method of separating solutions?

• hand seperation
• filtering
• screening
• evaporation 

You can make a solution more concentrated by adding __________.

• solute
• solvent
• water