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PART - 2 CH - 12 Kinetic Theory — Physics STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 SciencePhysicsPART - 2 CH - 12 Kinetic Theory1 Mark
Question
If the number of molecules in a vessel is halved. What will be the change in pressure?
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Answer

If the number of gas molecules in a closed vessel is halved so the number of collisions of molecules on this unit area of the vessel will be halved, due to which the pressure will be half as compared to before.

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