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two flasks are there connected by a narrow tube of negligible volume.the flasks have equal volume.now both are at same temperatrure and same pressure condition and contains 0.7 mole of h2.now one flask is heated upto 127 C whereas the other flask remians in 27 C.now the question is 1)will the final pressure be equal in both flasks? 2} if yes ,den why?

two flasks are there connected by a narrow tube of negligible volume.the flasks have equal volume.now both are at same temperatrure and same pressure condition and contains 0.7 mole of h2.now one flask is heated upto 127 C whereas the other flask remians in 27 C.now the question is 


1)will the final pressure be equal in both flasks?


2} if yes ,den why?

Grade:11

1 Answers

Vikas TU
14149 Points
13 years ago

According toideal gas eqn.

PV = NRT

According to qstn it is given dat volume is constant iin d both containers. Hence, Pressur [P]  is directly proportional to temperature [T] and it is given that Temperature is different in both the containers. Therefore, Pressure will be also different.

Hence, Pressure will also change.

Please approve bhaiiiiiiiiiiii

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