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Walden转化是SN1反应机制的标志。
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单选题酶促反应速度(v)达到最大反应速度(Vmax)的80%时,底物浓度[S]为A
p1Ksubm/sub/pB
p2Ksubm/sub/pC
p3Ksubm/sub/pD
p4Ksubm/sub/pE
p5Ksubm/sub/p
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