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Chemistry
Paper 2
Organic Chemistry
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Shekinah Obare
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Subdecks (5)
Retreival
GCSE > Chemistry > Paper 2 > Organic Chemistry
99 cards
Common Atmospheric Pollutants
GCSE > Chemistry > Paper 2 > Organic Chemistry
4 cards
Greenhouse gases
GCSE > Chemistry > Paper 2 > Organic Chemistry
6 cards
Composition & Evolution of the Earth’s Atmosphere
GCSE > Chemistry > Paper 2 > Organic Chemistry
20 cards
Carbon Compounds as Fuels & Feedstock
GCSE > Chemistry > Paper 2 > Organic Chemistry
18 cards
Cards (153)
reason the company could give for the need to quarry the iron ore
Iron
is in
high demand
Suggest 2 reasons villagers don't want the quarry
-extra traffic
-noise pollution
Word equation for extraction of iron
Iron oxide
+carbon—->
iron
+
carbon dioxide
Why is gold mainly found in the Earth
It's
unreactive
Na is one of the most abundant materials, why?
Na was not
extracted
till
1807
can't use
displacement
methods
very
reactive
What is an ore?
Metals
combined with other
elements
in
rock
See all 153 cards