Question text
14 Some gas is trapped in a large syringe. syringe pressure gauge The atmospheric pressure is 100kPa. The gas pressure is 200kPa above atmospheric pressure. The piston moves outwards and the volume of the trapped gas doubles. The temperature remains constant. What is the new gas pressure? A 100kPa B 150kPa C 200kPa D 400kPa
14 Some gas is trapped in a large syringe.
syringe
pressure gauge
The atmospheric pressure is 100kPa. The gas pressure is 200kPa above atmospheric pressure.
The piston moves outwards and the volume of the trapped gas doubles. The temperature
remains constant.
What is the new gas pressure?
A 100kPa B 150kPa C 200kPa D 400kPa
Select your answer: