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c1ac1b

aqa cla and clb keywords

DefinitionKeyword
made from sugar cane to make biodiesel ethanol
MIXTUE OF SAND, CEMENT & WATER USED TO HOLD BUILDING MATERIALS TOGETHER!! xXx MORTAR!!!
The flow of a fluid due to differences in temperatue, this is how tectonic plates move. Convection currents
layer of ionised gases in the atmosphere which reflect radio waves of frequency less than 30MHz Ionosphere
A mixture of tiny droplets of one liquid in another liquid Emulsion
A substance which stops the two liquids in a emulsion separating Emulsifier
these are the fossilised remains of animals and plants. these are coal, oils and gasges Fossil Fuels
forces of attraction between molecules intermolecular forces
contians a c-c double bond unsaturated
A hydrocarbon which contains as many hyrogen atoms as possible Saturated
An ore containing iron combined with oxygen. Haematite
a substance by combining two metals together Alloys
lays on top slag
A number given to a food additive to identify it E-Number
A compound containing only carbon and hydrogen Hydrocarbon
a way of seperating a substance according to their boiling points Fractional Distillation