Chemistry, asked by mushkan2275, 1 year ago

A 10 litre flask contains a mixture of oxygen and heliumat 27 degree Celsius.the partial pressure of helium is 10 mm and that of oxygen is 75 mm.calculate the mole fraction of helium the weight of helium and oxygen assuming ideal behaviour.

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Answered by AdityaRaj200419

3

I also don't know the answer, plz help me also

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