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2014-11-03T20:41:34+02:00
CH4+1/2O2-->CO2+2H2O+Q 
C2H6+1/2O2--->CO2+3H2O+Q
KCIO3--->KCI+1/2O2 
4P+5O2-->2P2O5
2SO2+O2-->2SO3 
H2O2-->H2O+1/2O2
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