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I guess you need the answer for PART (c):
We have, mole fraction is given by,
Given that,
Total no.of moles,
Mole fraction of CH4,
Hence, No.of moles of CH4 is given by,
We know that, molar mass of CH4 is given by,
Hence, mass of CH4 is:
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Similarly, for oxygen:
Given that,
Total no.of moles,
Mole fraction of O2,
Hence, No.of moles of O2 is given by,
We know that, molar mass of O2 is given by,
Hence, mass of O2 is:
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Mole fraction of O2 = 571 Correct The mole fraction is the ratio of the number...
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