酒精燃烧法对酒精纯度要求达( )。A.98% B.93% C.95%

练习题库2022-08-02  23

问题 酒精燃烧法对酒精纯度要求达(   )。A.98%B.93%C.95%D.90%

选项 A.98%
B.93%
C.95%
D.90%

答案 C

解析
转载请注明原文地址:https://tihaiku.com/jzgc/2236943.html

最新回复(0)