q1 :
why isnt this reaction CH4 + H2O ----> CO + 3H2 considered as a redox reaction when there is a change in oxidation no of c from -4 to +2????????
q2:
in this rxn
CO + H2O ------> CO2 + H2
there is a change in oxidation no of H from +1 to 0 ok... but there is also a change in oxidation no of C from +2 to +4 ,,,, why isn't it mentioned in the marksheme??
please answer asap.. thx in advance xxxxxxx