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Nilanjan Bhowmick AIR 3, CSIR NET (Earth Science)
Dinesh khalmaniya 1
Explanation: C2H4 + 3O2 -------> 2 CO2 + 2 H2O C2H4 + 3O2 -------> 2 CO2 + 2 H2OMoles of O2 reacted = (6226/1411) x 3 C2H4 + 3O2 -------> 2 CO2 + 2 H2OMoles of O2 reacted = (6226/1411) x 3Volume of O2 entered at STP = (6226/1411) x 3 x 224 = 296.5 li Hope you understand Keep studying keep learning..!!!