Chemistry · May / June 2022 · Paper 22 · Question 1
5070
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The question as text
Choose from the following compounds to answer the questions. AgCl Ba(NO3)2 KI KMnO4 K2SO3 Mg(NO3)2 Na2CO3 Na3N NH4Cl ZnSO4 Each compound may be used once, more than once or not at all. State which compound:
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1(a)[1]
1(b)[1]
1(c)[1]
1(d)[1]
1(e)[1]
1(f)[1]
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