Class 9 Chemistry MCQs – Certification Test 45

Typical Properties Trivia (Question 45) – Study App & e-Book Download

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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

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Typical Properties Trivia App & e-Book – Class 9 Chemistry Placement Tests

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