CH36 – Calorimetry

Dates

• P1 – Monday, April 24th
• P3 – Friday, April 21st
• P5 – Friday, April 21st

New Idea – Heat Flow

• phase change vs. no phase change
• heat causes temp rise
• heat does not cause temp rise
• two different possibilities
• heating curve

New Idea – Specific Heat Capacity

• substances absorb thermal energy at different rates
• mass / identity / temp change all impact
• Q = mcDT
• example

New Idea – Calorimetry

• How do I measure heat flow?
• How do I determine specific heat capacity?
• Insulated system – meaning
• variations
• examples

Lab Activity – Calorimetry

• purpose = determine something
• procedure = measure stuff
• do the the science
• Procedure [LINK]

Homework

• Prep the Lab in LNB
• Lab day = Class 37