Manganese(II) selenide

硒化锰

Manganese(II) carbonate

碳酸锰

Iron(II) bromide, anhydrous

无水溴化亚铁

Iron foil

铁箔

Iron(III) perchlorate hydrate (purple)

高氯酸铁(III)盐水合物

Cobalt(II) hydroxide

氢氧化钴

Nickel(II) Acetate Tetrahydrate

醋酸镍(四水)

Hexaamminenickel(II) chloride

氯化六氨合镍

Nickel wire

Copper(II) i-butyrate

铜(II)丁酸