发布网友 发布时间:2024-10-21 17:18
我来回答
共1个回答
热心网友 时间:2024-10-22 03:18
(1 )CO (2 )HCl (3 )Ca(OH) 2 (4 )Na 2 CO 3 (5 )NaCl (6 )CaCO 3