Answer whether under standard conditions the following reactions are possible or not. (1) Will Fe reduce...
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Answer whether under standard conditions the following reactions are possible or not. (1) Will Fe reduce Fe³+ to Fe²+? (ii) Will the permanganate ion MnO4 liberate O₂ from water in the presence of an acid? (ii) Will O₂ oxidize gold to Au(CN) in the presence of CN and OH ions? (iv) Would you use silver spoon to stir a solution of Cu(NO3)₂? (v) Will ceric sulphate react with KI? (vi) Will lead react with AgNO3 solution? (vii) Will permanganate ions in acidic medium oxidize oxalic acid? (viii) Will dichromate ions in acidic medium oxidize Fe²+ to Fe³+? (ix) Will Fe³+ ions be reduced to Fe²+ by Sn²+ ions? (x) Will Fe³+ ions in acidic medium oxidize diphenylbenzidine and N-phenylanthranilic acid indicators? Answer whether under standard conditions the following reactions are possible or not. (1) Will Fe reduce Fe³+ to Fe²+? (ii) Will the permanganate ion MnO4 liberate O₂ from water in the presence of an acid? (ii) Will O₂ oxidize gold to Au(CN) in the presence of CN and OH ions? (iv) Would you use silver spoon to stir a solution of Cu(NO3)₂? (v) Will ceric sulphate react with KI? (vi) Will lead react with AgNO3 solution? (vii) Will permanganate ions in acidic medium oxidize oxalic acid? (viii) Will dichromate ions in acidic medium oxidize Fe²+ to Fe³+? (ix) Will Fe³+ ions be reduced to Fe²+ by Sn²+ ions? (x) Will Fe³+ ions in acidic medium oxidize diphenylbenzidine and N-phenylanthranilic acid indicators?
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Related Book For
Cambridge International AS And A Level Chemistry Coursebook
ISBN: 9781316637739
2nd Edition
Authors: Lawrie Ryan, Roger Norris
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