The apparatus shown can be used to oxidise ethanol to ethanoic acid with acidified aqueous potassium manganate(VII). The diagram contains mistakes.
(a(i))[1]
Put labels on the diagram to show the point where water enters apparatus A and the point where it leaves.
(a(ii))[2]
State two faults in the diagram.
(b(i))[1]
Name apparatus A.
(b(ii))[1]
Why is apparatus A placed in the vertical position?
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