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JEE MAIN 2019
12-01-2019 S2
Question
An open vessel at 27°C is heated until two fifth of the air (assumed as an ideal gas) in it has escaped from the vessel. Assuming that the volume of the vessel remains constant, the temperature at which the vessel has been heated is
Select the correct option:
A
750 °C
B
750 K
C
500 °C
D
500 K
✓ Correct! Well done.
✗ Incorrect. Try again or view the solution.
Solution
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Chemistry
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