工业上常用浓氨水检验氯气管道，其反应为：3Cl2+8NH3=6NH4Cl+N2，利用该反应中产物白烟这一现象来判断管道是否漏气，关于该反应的说法不正确的是
| A．氧化剂是Cl2 | B．氧化剂与还原剂的物质的量之比为3:8 |
| C．每生成1molN2，转移3mol电子 | D．被氧化与未被氧化的NH3物质的量之比为1:3 |
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