1 litre of hydrogen at 127 degree Celsius and 1p raise to power 6 dyne per cm square pressure expand isothermally when pressure is reduced to 5 into 10 raise to power 5 dyne per CM square find volume of gas after expansion
Answer (1)
5th Nov, 2020
Hello there!
Here is the solution regarding your question.
Given,
T = 127°C [which is equal to 400 K].
Pi = 1 x 10 dyne / cm²
Pf = 5 x 10 dyne / cm²
Since, the process is Isothermal. Thus,
PiVi = PfVf
Vf = PiVi / Pf
Vf = 1 x 10 / 5 x 10
Vf = 10/5
Vf = 2 litres
Hence, 2 litre volume of gas expanded.
I hope you got your answer.
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