Classification of Matter

What type of mixture is this?

• homogenous mixture
• chemical
• heterogeneous mixture 
• solid mix

A substance with two or more elements that are combined in a fixed proportion

• colloid
• compound
• element
• solution

A substance in which all the atoms are the same

• colloid
• homogeneous mixture
• solution
• element

Which of the following is an element?

• Sugar
• Salt
• Water
• Oxygen

Italian Salad Dressing is a . . .

• heterogeneous mixture
• homogeneous mixture
• Pure Substance
• Compound

If you change a substance into a new substance...

• Partial Change
• Physical Change
• Chemical Change
• Freezing

Which is NOT a chemical change?

• Leaves changing colors in the fall
• Iron rusting
• Digesting Lunch
• Ice Melting

A gold bar is an example of a.....

• pure element
• pure compound
• heterogeneous mixture
• homogeneous mixture

What kind of mixture is shown in the picture?

• Homogeneous

• Heterogeneous

What kind of mixture is shown in the picture?

• Homogeneous

• Heterogeneous