已知:还原性A- <B-<C-,则下列反应能够进行的是
①A2 +2B - =B2 +2A - ②B2 +2A - =A2 +2B -
③B2+2C - =C2 +2B - ④C2+2A - =A2 +2C –
A.③④ | B.②③ | C.①④ | D.①③ |
已知:还原性A- <B-<C-,则下列反应能够进行的是
①A2 +2B - =B2 +2A - ②B2 +2A - =A2 +2B -
③B2+2C - =C2 +2B - ④C2+2A - =A2 +2C –
A.③④ | B.②③ | C.①④ | D.①③ |
试题篮
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