Christine IGCSE chemistry
Sunday, May 8, 2011
5.8 I can recall the names and uses of the main fractions obtained from crude oil
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petrolem gases
lubricating oil
heavy fuel oil
diesel
kerosine
bitumen
petrol
Think of a mnemonic to help you remember the order they come in :
R
ed
G
iraffes
K
ill
D
og
F
or
B
lood
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