Equal molar quantities of hydrogen gas and oxygen gas are present in a closed container at a constant pressure. Which of the following quantities will be the same for the two gases?

Partial pressure

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Partial pressure & average

K E

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Partial pressure & average molecular velocity

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Average

K E

& average molecular velocity

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Partial pressure, average

K E

, average molecular velocity

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Solution

The correct option is B Partial pressure & average $K E$
Equal molar quantities of hydrogen gas and oxygen gas are present so their mole fraction will be same and
partial pressure $=$ total pressure * mole fraction
so partial pressure will be same.
Equal molar quantities so at a given temperature average kinetic energy will be same.

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Similar questions

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