- D
- B
- A
- C
（配伍题）
- (1).氯化钡（）。
- (2).醋酸（）。
- (3).甲醇（）。
- (4).苦味酸（）。
A一级易燃试剂
B二级易燃试剂
C易爆试剂
D有毒有害物品
正确答案
答案解析
略
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