1. Draw the table in your notebook on a new sheet of paper
# of Books
Pressure inside tube
Volume of the cylinder (cm3) –
Volume of the cylinder (L) 1 2 3

2. Challenge Yourself: Post-Lab Questions Question #1: A gas sample has a volume of 125 ml at 91.0 kPa. What will its volume be at 101 kPa? (Remember, there are 1000 Pa = 1kPa) Question #2: Divers get “the bends” if they come up too fast because gas in their blood expands, forming bubbles in their blood. If a diver has 0.05 L of gas in his blood under a pressure of 190,000 mm of Hg, then rises instantaneously to a depth where his blood has a pressure of 50.0 atm, what will the volume of gas in his blood be? Do you think this will harm the diver? Why, in what way?

3. Challenge Yourself: Post-Lab Questions (MOD) Question #4: A gas sample has a volume of 125 ml at 1.4 atm. What will its volume in units of liters at 1.01 atm? (Remember, there are 1000 ml = 1L ) Question #5: Divers get “the bends” if they come up too fast because gas in their blood expands, forming bubbles in their blood. If a diver has 0.05 L of gas in his blood under a pressure of 8.4 atm, then rises instantaneously to a depth where his blood has a pressure of 50.0 atm, what will the volume of gas in his blood be? Do you think this will harm the diver? Why, in what way?