Some Basic Concepts of Chemistry

Section: Chemistry
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Question : 3 of 19
 
Marks: +1, -0
An ideal gas mixture of C2H6 and C2H4 occupies a volume of 28 L at 1 atm and 273 K . This mixture reacts completely with 128 g of O2 to produce CO2 and H2O(l). What is the mole fraction of C2H4 in the mixture ?
[AP EAPCET 23 May 2025 S2]
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