铜离子氧化硫氰酸根出HCN确有其事
所以不排除出CN-的可能
ignorethis 2008-12-13 20:51
670330219 2008-12-13 22:23
subsistierend 2008-12-14 13:50
670330219 2008-12-14 16:01
670330219 2008-12-14 16:01
humboldtpenguin 2008-12-14 18:50
670330219 2008-12-14 18:52
humboldtpenguin 2008-12-18 13:45
兔RABBIT子 2008-12-18 23:20
CasperVector 2008-12-19 12:14