试题与答案

某有机物含有C、H、O三种元素,其摩尔质量为58g/mol。把1.16g该有机物

题型:计算题

题目:

某有机物含有C、H、O三种元素,其摩尔质量为58g/mol。把1.16g该有机物在O2中充分燃烧,将生成物通过足量碱石灰,碱石灰增重3.72g,又知生成的CO2和H2O的物质的量之比为1:1。该有机物可以使溴水褪色,能和金属钠发生反应生成H2

(1)求该有机物的分子式;

(2)已知:羟基不能连接在不饱和碳原子上,该有机物的结构简式。

答案:

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