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What is the work done on a gas when it is compressed from 5 L to 2 L at a constant pressure of 200 kPa? (2022)

Practice Questions

1 question
Q1
What is the work done on a gas when it is compressed from 5 L to 2 L at a constant pressure of 200 kPa? (2022)
  1. 600 J
  2. 800 J
  3. 1000 J
  4. 1200 J

Questions & Step-by-step Solutions

1 item
Q
Q: What is the work done on a gas when it is compressed from 5 L to 2 L at a constant pressure of 200 kPa? (2022)
Solution: Work done (W) = P * ΔV = 200 kPa * (2 L - 5 L) = 200 kPa * (-3 L) = -600 J (work done on the gas).
Steps: 0

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