Learning Objective: Students will learn about energy transfer by doing a lab and will analyze and interpret thier data in writing using technical vocabulary (endothermic, thermodynamics, spontaneous reaction, entropy, enthalpy) and science ideas (energy transfer, cause and effect).
Questions:
- Why do you think endothermic reactions happen? (brain)
 
- What is thermodynamics? (book)
 
- Which phase has the lowest entropy?
 
Answer Choices for number 3:
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 A. Liquid 
 B. Gas 
 C. Aqueous 
 D. Solid 
 
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