1. What is a mixture?
A. elements chemically combined
B. it is found on the Periodic Table
C. a combination of different things
C. a combination of different things

2. What does it mean if a mixture is heterogeneous?
A. you can see the different parts
B. very well blended
C. cannot tell one part from another
D. made of elements

3. What does it mean if a mixture is homogeneous?
A. you can see the different parts
B. chunks of particles
C. cannot tell one part from another
D. made of elements

4.What is the measure of how much a substance dissolves in a given volume?
A. atom
B. solububble
C. element
D. solubility

5. Which mixture separation method would work with picking up nails?
A. filtration
B. boiling/evaporation
C. magnet
D. sorting physically

6.What happens when you mix dirt and water?
A. The dirt will float on top of the water.
B. The dirt will dissolve.
C. The dirt will settle to the bottom.
D. The water will begin to bubble.

7. Which of the following is most likely the reason why the scientists stirred the solution at a high rate of speed?
A. Stirring allows solvent to be dissolved
B. Stirring allows the solution to be unsaturated
C. Stirring allows solute to do the dissolving
D. Stirring allows the solute to be more easily dissolved

8. If a spoonful of sugar is mixed in a glass of water, what is the water called?
A. solute
B. solvent
C. solution
D. element

9. Colloids are mixtures where fine particles are dispersed throughout another substance, like milk. What are some other examples of colloids? Select all that apply.
A. mayonnaise
B. mixed nuts
C. gelatin
D. cheese

10. This is the place where digestion starts. *
1 point
A. stomach
B. small intestine
C. mouth
D. large intestine

ill mark you as a brainliest if answer this correctly​