增溶剂的HLB值A.7~9 B.3~8 C.15~18 D.13~16 E.8~16

admin2020-12-24  20

问题 增溶剂的HLB值

选项 A.7~9
B.3~8
C.15~18
D.13~16
E.8~16

答案C

解析
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