AIPMT MAIN2008Chemistry-Thermodynamics
AIPMT MAIN 2008 Chemistry Isothermal Processes MCQ Question
Type: MCQ-conceptual-Medium-Class 11
If a gas expands at constant temperature, it indicates that
A
Number of the molecules of gas increases
B
Kinetic energy of molecules decreases
C
Pressure of the gas increases
D
Kinetic energy of molecules remains the same
Correct Answer
Option D
Detailed Explanation
Kinetic energy of gaseous molecules depends on temperature only.
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