[Soda ash knowledge] Daily question (72) 2009.12.14
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This post was last edited by chen3jun at 2009-12-14 00:20. True or False Question 1. There are both oxidation reactions and reduction reactions in the lime kiln. ( ) 2. The higher the pressure of the decomposition reaction of limestone, the more complete the reaction. ( ) 3． The main component of limestone is CaCO3, and the main content is generally required to be greater than 80% ( ) Please hide your reply. In principle, no rating will be given if you do not hide it. Specific hiding methods: http://bbs.hcbbs.com/viewthread.php?tid=492556&highlight=%D2%FE%B2%D8
1. True 2. True 3. False
1. True 2. False 3. False
True or False True 1# chen3jun
True or False Question 1. There are both oxidation reactions and reduction reactions in the lime kiln. (∨) 2. The higher the pressure of the decomposition reaction of limestone, the more complete the reaction. (×) 3. The main component of limestone is CaCO3, and the main content is generally required to be greater than 80% (∨) 1# chen3jun