Changes

|[[File:TiKS3.PNG|centre|31px|link=Titanium#Key_Stage_3]]|[[File:VKS3.PNG|centre|31px|link=Vanadium#Key_Stage_3]]|[[File:CrKS3.PNG|centre|31px|link=Chromium#Key_Stage_3]]|[[File:MnKS3.PNG|centre|31px|link=Manganese#Key_Stage_3]]|[[File:FeKS3.PNG|centre|31px|link=Iron#Key_Stage_3]]|[[File:CoKS3.PNG|centre|31px|link=Cobalt#Key_Stage_3]]|[[File:NiKS3.PNG|centre|31px|link=Nickel#Key_Stage_3]]|[[File:CuKS3.PNG|centre|31px|link=Copper#Key_Stage_3]]|[[File:ZnKS3.PNG|centre|31px|link=Zinc#Key_Stage_3]]|[[File:GaKS3.PNG|centre|31px|link=Gallium#Key_Stage_3]]|[[File:GeKS3.PNG|centre|31px|link=Germanium#Key_Stage_3]]|[[File:AsKS3.PNG|centre|31px|link=Arsenic#Key_Stage_3]]|[[File:SeKS3.PNG|centre|31px|link=Selenium#Key_Stage_3]]|[[File:BrKS3.PNG|centre|31px|link=Bromine#Key_Stage_3]]|[[File:KrKS3.PNG|centre|31px|link=Krypton#Key_Stage_3]]

|[[File:RbKS3.PNG|centre|31px|link=Rubidium#Key_Stage_3]]|[[File:SrKS3.PNG|centre|31px|link=Strontium#Key_Stage_3]]|[[File:YKS3.PNG|centre|31px|link=Yttrium#Key_Stage_3]]|[[File:ZrKS3.PNG|centre|31px|link=Zirconium#Key_Stage_3]]|[[File:NbKS3.PNG|centre|31px|link=Niobium#Key_Stage_3]]|[[File:MoKS3.PNG|centre|31px|link=Molybdenum#Key_Stage_3]]|[[File:TcKS3.PNG|centre|31px|link=Technetium#Key_Stage_3]]|[[File:RuKS3.PNG|centre|31px|link=Ruthenium#Key_Stage_3]]|[[File:RhKS3.PNG|centre|31px|link=Rhodium#Key_Stage_3]]|[[File:PdKS3.PNG|centre|31px|link=Palladium#Key_Stage_3]]|[[File:AgKS3.PNG|centre|31px|link=Silver#Key_Stage_3]]|[[File:CdKS3.PNG|centre|31px|link=Cadmium#Key_Stage_3]]|[[File:InKS3.PNG|centre|31px|link=Indium#Key_Stage_3]]|[[File:SnKS3.PNG|centre|31px|link=Tin#Key_Stage_3]]|[[File:SbKS3.PNG|centre|31px|link=Antimony#Key_Stage_3]]