GATE XE · 2025 · XE-E
Question 94: Ideal Gas Mixtures
Give it a try, then reveal the answer to check your work.
Question 94
XE-ENAT1 markNeeds review
A tank of 4 m
contains an ideal gas mixture of 60% hydrogen and 40% nitrogen by volume at 100 kPa and 300 K. Nitrogen is added to the tank such that the composition changes to 50% nitrogen by volume, with a final temperature of 300 K. The amount of nitrogen (in kmol) to be added is __________ (rounded off to three decimal places).Use: Universal gas constant (Rᵤ) = 8.314 kJ/kmol-K
Log in to check the answer
You can attempt this question now. Sign in to view the answer key, explanations and discussion.Log in to check answerEXPLORE & PRACTISE
Paper and topic context
See where this question comes from and choose what to practise next.
2025XE-E
GATE XE 2025 · Paper 1
Engineering Sciences · Original paper archive
- Section
- Section XE-E
- Question type
- Numerical answer (NAT)
- Marks
- 1 mark
Practise related topics
Explore more previous year questions using this question’s imported topic tags.
engineering sciences
GATE XE previous year questions
engineering
GATE XE previous year questions
applied science
GATE XE previous year questions
ideal gas mixtures
GATE XE previous year questions
Comments
Ask a question, share your approach, or help someone understand.
Log in to view the discussion
You’re not logged in. Log in or create an account to see discussions and add comments.