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If a chemical reaction is EXOTHERMIC, the temperature would....

• Stay the same
• Increase
• Decrease

After you mix two substances together, a new substance forms.  This is an example of:
 

•  Physical Change
•  Chemical Change

In an endothermic reaction, heat is ...

• taken in or absorbed
• given out or released 

The Thermite reaction is used to weld railway lines. Is it an endothermic or exothermic reaction?

• Exothermic
• Endothermic

Baking bread and cooking an egg are examples of....?

• Endothermic processes
• Exothermic processess
• None of these 

Sugar dissolves in water.  This is an example of....

• Physical Change
• Chemical Change

Have you ever eaten sherbet sweets candy? They fizz in your mouth and your tongue feels cold. Why do you think that is?

• It is an exothermic reaction
• It is an endothermic reaction
• It is made of ice
• It is dissolving your mouth

What type of mixture would sand be?

• Heterogeneous

• Homogeneous

• Its just sand dude

What is NOT a way to separate a mixture?

• Magnetics

• Filtration

• Evaporation

• Pouring the mixture into a bucket

What type of solution would kool-aid be?

• Homogeneous

• heterogeneous

• The solution to all of our problems

• Neither