Chemistry Honors: Class 44

Dates

• Period F: Tuesday, April 19th
• Period A: Tuesday, April 19th
• Period B: Tuesday, April 19th

Quiz – Energy Vocabulary

• 4 questions
• ask about basic concepts from the reading vocabulary
• apply definitions to scenarios
• no calculations
• 15 minutes max

Calorimetry

• use WATER as a way to measure energy flow of a process
• Q = mcDT
• use calorimeter to isolate and make true (why?)

Lab Prep

• design a lab to measure the energy associated with dissolving solid in water
• will use PASCO temperature probes to do so
• determine the energy flow of the process per mole of substance dissolved

Homework

• prep calorimetry lab in LNB