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  4. Consider the following balanced chemical reaction 3A+4B+5C arrow 2D If 7 moles of A, 9 moles of B and 8 moles of C are given initially, the mole fraction of D present after completion of reaction is

Q. Consider the following balanced chemical reaction

If 7 moles of A, 9 moles of B and 8 moles of C are given initially, the mole fraction of D present after completion of reaction is

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Solution:


C is limiting reagent
Mole fraction of

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for will be-

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A,
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