【Daily Question No. 96】June 4, 2017
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This post was last edited by LQ198619 on 2017-6-5 07:16. When the skin is in contact with weak acids or bases, it should be washed immediately with clean water. (True/False question) Answer: True. Petrochemical Zone – “Creative Ideas for Energy Saving”: The second phase of this activity is in full swing. http://bbs.hcbbs.com/forum.php?mod=viewthread&tid=1666758 (Source: Haichuan Chemical Industry Forum)
Strictly speaking, this question is incorrect; if it’s concentrated acid, it should first be gently wiped away with a dry cloth. Otherwise, washing it directly with water is equivalent to adding water to concentrated sulfuric acid, which can cause skin burns.