Solution:
1 mole of CO2= 3 gram atoms;
‘X’ moles of CO2= 3 gram atoms ;
X= 1 ;
1 mole of SO3= 4 gram atoms;
‘X’ moles of SO3= 3 gram atoms ;
X= 0.75 ;
1 mole of O2= 2 gram atoms;
‘X’ moles of O2= 3 gram atoms ;
X= 1.5 ;
1 mole of CH4= 5 gram atoms;
‘X’ moles of CH4= 3 gram atoms ;
X= 0.6 ;