ORGANIC CHEMISTRY SHORT NOTES PART 1 ALKANES IGFCSE (GRADE 9,10,11)
this is a revision for organic chemistry
they are saturated compounds,and the molecule of their compounds contain single bonds between the carbon atoms in their chains.
for example: As the length of hydrocarbon chain increases the length of the vander waal forces also increases changing their physical states( from gas to liquid)
REACTIONS OF ALKANES
One of the major properties of alkanes is that they burn exothermically
so here are the reactions
this is how u do the reactions.
TRY SOME OF THESE QUESTIONS
1. write the first six alkanes.
2. draw the structural formula of butane and propane.
3. wrtie the complete combustion reaction of propane.
CH3-CH2-CH2-CH3 = BUTANE
CH3-CH2-CH3 = PROPANE
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