CH47 – Partial Pressure

Dates

• P1 – Thursday, May 18th
• P3 – Thursday, May 18th
• P5 – Wednesday, May 17th

Recap Homework

• Stoichiometry with gases
• questions?
• application of PV = nRT

New Idea (final topic of the year!)

• Partial Pressures
• Why?
• Examples

Vapor Pressure

• water evaporation
• “wet” gas
• Online tool calculator
• Examples

Homework

• Next class is the lab day
• Be ready to complete lab during the class
• Note: complex calculations