经检测,毒豆芽中含有亚硝酸钠、尿素、恩诺沙星、6-苄基腺嘌呤激

经检测,毒豆芽中含有亚硝酸钠、尿素、恩诺沙星、6-苄基腺嘌呤激素等。已知6-苄基腺嘌呤激素为白色或类白色晶体,化学式为C12H11N5。请回答:

16-苄基腺嘌呤属于             (选填“有机化合物”或“无机化合物”)。

26-苄基腺嘌呤中CHN元素的质量比为              

36-苄基腺嘌呤中氮元素的质量分数为              (结果精确至0.1%)。

答案

1)有机化合物(1分)   214411701分)  331.1%2分)

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