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Post Lab Questions Name Show all work including units! Q1. A balloon is filled with 15.0 L of helium in the morning when
Posted: Wed May 04, 2022 4:10 pm
by answerhappygod
- Post Lab Questions Name Show All Work Including Units Q1 A Balloon Is Filled With 15 0 L Of Helium In The Morning When 1 (19.13 KiB) Viewed 36 times
Post Lab Questions Name Show all work including units! Q1. A balloon is filled with 15.0 L of helium in the morning when the temperature is 15.0°C. By noon the temperature has risen to 39.0°C. What is the new volume of the balloon? Q2. If 9.5 L of gas in a piston at a pressure of 1.2 atm are compressed until the volume is 5.5 L. What is the new pressure inside the piston? Q3. How many moles of gas are in a 450 mL container with a pressure of 685 mmHg at 25 "C? Q4. A 0.650 L balloon at 760 torr and 25°C floats to a point in the atmosphere where the pressure is 0.525 atm and the volume has expanded to 0.850 L. What is the temperature of the balloon?