the volume of a gas at 0 degree Celsius is 546 CC the constant pressure when heat is heated 30° to 50° the change in volume is
Answers
Answered by
2
Step-by-step explanation:
Given the volume of a gas at 0 degree Celsius is 546 CC the constant pressure when heat is heated 30° to 50° the change in volume is
- So T = 0 degree C = 273 k
- Now V = 546 cm^3
- So Pv = nRT at constant pressure.
- So v = nR / P T
- So v = CT
- So now v is directly proportional to temperature.
- Now Δv = C (ΔT)
- 546 = C x 273
- Or C = 546 / 273
- Or C = 2
- So Δv = 2 x ΔT
- = 2 (50 – 30)
- = 2 x 20
- Or Δv = 40 cm^3
Therefore the change in volume v = 40 cm^3
Reference link will be
https://brainly.in/question/13233021
Answered by
0
Answer:
40cc
Step-by-step explanation:
Attachments:
Similar questions