CH1012
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7
ALKANES
• Alkanes contain only saturated C-C & C-H bonds which are relatively unreactive.
• An obvious exception is
  the highly exothermic
  combustion reaction

mRCH3 + nO2 ® xCO2 + yH2O
• The fossil fuels natural gas, coal  &
crude oil provide most of Australia’s
energy needs through the above reaction.
2. Radical substitution of Alkanes