Mixtures and Solutions

Matter is made of

• junk
• nothing
• particles

The 3 states of matter are...

• Solid, liquid, florida
• Solid, liquid, gas
• Solid, water, odor

What is it called when a material (solute) disappears into a liquid (solvent)?

• evaporation
• condensation
• dissolving
• dispersing

A ___________ is when you mix two or more substances together.

• mixture
• koolaid
• solvent
• solute

Concentration is defined as...

• how much I focus on something
• the ratio of solute to the solvent in a solution.
• when something is not concentrated
• having a lot of solute in a solution

Which is true about the density (concentration) of the blue liquid compared to the red liquid...

• The blue liquid is less dense than the red liquid
• The red liquid is the same density as the blue liquid
• The blue liquid is more dense than the red liquid

Which explains why the orange liquid is below the blue liquid...

• The orange liquid is less dense than the blue liquid, which makes it heavier.
• The orange liquid is more dense than the blue liquid, which makes it weight less.
• The orange liquid is more dense than the blue liquid, which makes it weigh more.

Which is an example of a solution?

• raisins and peanuts
• water and ice
• Oil and vinegar
• water and sugar

   Image A         Image B
Which image shows a lower concentration of red particles?  A or B?

• A
• B

If you wanted to make a solution "diluted" what would you do to it?

• Add more solute (solid)
• Add more solvent (liquid)
• Nothing