Chemistry · May / June 2026 · Paper 21 · Question 5
5070
As printed in the paper
The question as text
Aluminium sulfate is prepared by reacting excess aluminium with hot dilute sulfuric acid. 2Al (s) + 3H2SO4(aq) Al 2(SO4)3(aq) + 3H2(g)
Read automatically from the paper; the printed page above is exact.
Show the answer and mark scheme
5(a)[1]
5(b)[1]
5(c)[3]
5(d)[1]
5(e)[3]
5(f)[3]
5(g)[2]
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