1. Vinegar
2. Bleach
3. Baking Soda
4. Detergent
5. Milk of magnesia
下例東西的 pH 值是多小？
2007-05-23 2:31 am
回答 (2)
2007-05-23 2:36 am
✔ 最佳答案
Vinegar-----------4Bleach-------------12
Baking Soda-----------9
Detergent------------7
Milk of magnesia------------8
參考: My I.S bk
2007-05-23 2:40 am
Vinegar 4
Bleach 1 2
Baking Soda 9
Detergent 7
Milk of magnesia 8
所以Vinegar最小
Bleach 1 2
Baking Soda 9
Detergent 7
Milk of magnesia 8
所以Vinegar最小
參考: me
收錄日期: 2021-05-01 10:16:10
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20070522000051KK03062