Chemistry · Oct / Nov 2022 · Paper 42 · Question 1
0620
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The question as text
Diamond and graphite are different solid forms of carbon. The carbon atoms in diamond and graphite are arranged in different ways.
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1(a)[1]
4
1(b)[1]
giant covalent
1(c)[1]
silicon dioxide
1(d)[2]
M1 layers
M2 hexagon(al) (rings of carbon)
1(e)[1]
mobile electrons
1(f)[1]
60
1(g)[1]
limewater
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