硝基苯在Zn+NaOH/C2H5OH的条件下还原,还原产物主要是()A、苯胺B、氢化偶氮苯C、氧化偶氮苯D、偶氮苯

硝基苯在Zn+NaOH/C2H5OH的条件下还原,还原产物主要是()

  • A、苯胺
  • B、氢化偶氮苯
  • C、氧化偶氮苯
  • D、偶氮苯

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PaOSUB2/SUB↓,PaCOSUB2/SUB↑提示( )

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