Question

calculate the volume of oxygen required for complete combustion of 0.25 mole of Methane at STP​

Answer 1

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Secondary SchoolChemistry 13 points

Calculate the volume of oxygen required for complete combustion of 0.25 mole of methane at STP

Ask for details Follow Report by Kundan1103 31.08.2017

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wajahatkincsem Virtuoso

Hi thank you for asking the question

Methane is represented by CH4 and a=have moleccular mass of 22.4

when methane is burned following reaction takes place

CH4 + 2O2:::::> CO2 + 2H20 '

In this reaction one mole of methane needs two moles of oxygen to be completely burned

for 0.25 moles we can calculate as;

=0.25*22.4*2

=11.2 Liters

hope this answer helped you