GATE XE · 2024 · XE-E
Question 107: Ideal Gas Mixtures
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Question 107
XE-ENAT2 marksNeeds review
100 moles of moist air at 70% relative humidity is cooled from 70 °C to 50 °C at a constant pressure of 1 bar. The vapour pressures of water are given in the table. The number of moles of water left in the moist air at the end of this process is ________ (rounded off to two decimal places).
Temperature (°C) | Vapour Pressure (kPa) |
|---|---|
50 | 12.34 |
70 | 31.16 |
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2024XE-E
GATE XE 2024 · Paper 1
Engineering Sciences · Original paper archive
- Section
- Section XE-E
- Question type
- Numerical answer (NAT)
- Marks
- 2 marks
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