Matter Review

Butter is an example of what type of matter?

• Heterogeneous mixture

• Homogeneous Mixture

• Element

• Compound

Do elements and compounds have the same properties?

• Yes, always

• Yes, sometimes

• No

• Maybe

Where are the phase changes on a phase diagram?

• During the temperature increases

• During the times the line if flat

• Every part of the diagram is a phase change

• There are no phase changes shown on the diagram

Wearing an Under Armour shirt to keep me warm is an example of what type of reaction?

• Endothermic

• Exothermic

• Chemical Reaction

• Physical Reaction

Which of these is NOT an indicator of a chemical change?

• color change

• odor change

• temperature change

• change in form

What occurs as you move from #5 to #3?

• condensation

• evaporation

• melting

• freezing

What is the melting point?

• 0

• -10

• 50

• 100

What state of matter is the substance in at #1?

• solid

• liquid

• gas

• plasma

Chlorine (Cl) is what type of matter?

• Heterogeneous mixture

• Homogeneous mixture

• Element

• Compound

Chocolate chip cookies are what type of matter?

• Heterogeneous mixture

• Homogeneous mixture

• Element

• Compound