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Two moles of hydrogen are compressed adiabatically from N.T.P. condition to occupy a volume of 4.48 ltrs . calculate the final pressure and temperature;y for hydrogen = 1.41 .

Two moles of hydrogen are compressed adiabatically from N.T.P. condition to occupy a volume of 4.48 ltrs . calculate the final pressure and temperature;y for hydrogen = 1.41 .

Grade:11

1 Answers

Umakant biswal
5349 Points
7 years ago
@ mohammed 
i am giving the correct approach to solve this question . 
use the equation 
PV= NRT HERE . 
N =  2moles 
r = 0.0821 
at n.t.p 
t =273 k 
v = 4.48 
P = nrt/ v 
2*0.0821*273 / 4.48 
44.8266/ 4.48 = 10.0059 thats the answer 
HOPE IT CLEARS YOUR DOUBT 
ALL THE BEST . 
and whats that y mentioned in ques .

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