1. Tuesday, February 3 Due Today: Gas law worksheet – put in inbox Lab 7 – keep ; if you handed it in on block day please take out of bin Objectives: Molarity Class Schedules Homework: Complete Molarity worksheet For pre-lab read and take notes in lab notebook on Kinetic Molecular theory – pgs205-206 and rearrange PV=nRT for P; V; n; T DQ: 1.8.00 liters of a gas has a pressure of 760. torr and a temperature of 600. Degrees Kelvin. Calculate the temperature when the volume is 2.00 liters and the pressure is 1520 torr. 2. Solve the problem on the board Coming up: Gas law Test/linearization/molarity – next Tuesday Snow Days!

2. Block, February 4-5 Due Today: Molarity ws – put in inbox Objectives: KMT lab Class Schedules Review DQ Homework: Complete KMT lab DQ: 1.A scuba shop has a tank of He that is 50.0 liters at 3.0 atm and a tank of oxygen that is 30.0L at 2.2 atm. A diver comes to the shop to have his 5.0 liter tank filled, what is the pressure in this tank after the scuba shop fills it. The temperature of both tanks is 21 degrees celcius. 2. What is the Molarity of a 100.0 mL solution containing 56.2 g of KI? Coming up: Gas law Test/linearization/molarity – next Tuesday

3. Friday February 4 Due Today: NA Objectives: Dilutions Class Schedules Review DQ Homework: Complete Dilution worksheet Complete KMT lab Complete test review DQ: Coming up: Gas law Test/linearization/molarity – next Tuesday