Class 9 Chemistry e-Book's MCQs - Complete
Typical Properties Quiz App Download & e-Book - 45
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MCQ 45:
At constant pressure the average kinetic energy of gas molecules increases 2 times if
- temperature is increased by 2 times
- temperature is halved
- no change in temperature
- temperature remains constant
a
Class 9 Chemistry App & e-Book Tests PDF Download
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9th Grade Chemistry MCQs eBook Download
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Class 9 Chemistry Quiz with Answers
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