GATE XE · 2021 · XE-E
Question 9: Ideal Gas Mixtures
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Question 9
XE-ENAT1 markNeeds review
A cylinder of volume 1 m
contains a mixture of CO
(20% by mol) and O
(80% by mol) at 100 kPa and 300 K. This cylinder is connected to a 1 MPa pressure line carrying N
at 300 K. The cylinder is filled isothermally till the pressure of gas mixture inside becomes 500 kPa, and then the filling is stopped. The amount of N
gas that has entered the cylinder is __________ (in mole, 2 decimal places). The universal gas constant is 8.3145 J/(mol K).Log in to check the answer
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2021XE-E
GATE XE 2021 · Paper 1
Engineering Sciences · Original paper archive
- Section
- Section XE-E
- Question type
- Numerical answer (NAT)
- Marks
- 1 mark
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