下列说法正确的是A.高锰酸钾可以氧化苯与甲烷B.苯、乙醇和乙酸

下列说法正确的是

A.高锰酸钾可以氧化苯与甲烷

B.苯、乙醇和乙酸都可以发生取代反应

C.乙烷、乙醇和乙酸都可以与钠反应生成氢气

D.纤维素和蛋白质水解产物均是葡萄糖

 

答案

B

解析:略

 

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