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Reactions of ions in aqueous solution (A-level only)

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Question 10

Equal volumes of 1.0 mol dm-3 aqueous solutions of different compounds are mixed. Which of the following pairs of solutions, when mixed, produces the greatest mass of solid precipitate?

Ba(OH)2(aq)\text{Ba(OH)}_2\text{(aq)}Ba(OH)2​(aq) and Fe2(SO4)3(aq)\text{Fe}_2(\text{SO}_4)_3\text{(aq)}Fe2​(SO4​)3​(aq)

Ba(OH)2(aq)\text{Ba(OH)}_2\text{(aq)}Ba(OH)2​(aq) and FeSO4(aq)\text{FeSO}_4\text{(aq)}FeSO4​(aq)

Ba(OH)2(aq)\text{Ba(OH)}_2\text{(aq)}Ba(OH)2​(aq) and MgSO4(aq)\text{MgSO}_4\text{(aq)}MgSO4​(aq)

Ba(OH)2(aq)\text{Ba(OH)}_2\text{(aq)}Ba(OH)2​(aq) and Al2(SO4)3(aq)\text{Al}_2(\text{SO}_4)_3\text{(aq)}Al2​(SO4​)3​(aq)

Reactions of ions in aqueous solution (A-level only) Questions

  1. A Level
  2. /Chemistry
  3. /Reactions of ions in aqueous solution (A-level only)