|
|
Can somebody please tell me the observations of preliminary tests for the ions Fe2+,Fe3+ and Al3+.Preliminary tests means dry heating test,charcoal cavity test,cobalt nitrate test,flame test and barax bead test.If there is no observation for an ion mentioned above,let me know here.Please post them fast.
|
Moderation Team
![[Post New]](/templates/default/images/icon_minipost_new.gif){kind=icon}
![[Up]](/templates/default/images/icon_up.gif "[Up]"){kind=icon}
560
