ICation Identificationv1.01v1.01YCation Identification Grades 10-12 Author: Jason Cronk Botany 630d Dr. Meicenheimer 3 CXAttdata Metallic "penny" Light green no result blue light green with black spots brown swirls yellow precipitate No Precipitate yellow precipitate No PrecipitateGreenBluePinkWhiteYellowTan Blue "Foam" Greenish FoamSmall Gray-White Foam No ResultTiny Red PrecipitatesCloudy Red Precipitate No resultYellowGreenBlueOrangeRedPinkWhite No resultwhite precipitateNo Precipitatepink-red precipitateNo Precipitate red liquid purple liquid white precipitate white/gray precipitatewhite precipitategray precipitategreen precipitate clear liquid red, green , and blue liquid yellow, green and blue liquid none of the above dark green white flame pink flame clear flameblack CXMenudataUnknown Cation XID 5Physical Attributes5Color of Unknown 25Flame test through cobalt glass8Use this test for cations that were orangish-red-yellow./01555555 Cation Tests 5 Iron II and Iron III JThis test should only be used to distinguish between Iron II and Iron III.+,-5 Borax Bead TestOMany beads will not change. This test may need to be repeated more than once..5 Lead Test%5 Calcium/Barium TestFThis test should only be used after a positive ID from the flame test. &5 Cobalt Nitrate Test1Most unknowns will have no result on this test. 5 Nickel Test"!'5 Aluminum Test5 Zinc Test ()5 Manganese Test#$*5 Flame Test\This should be your 1st test with your unknown. Note: Some unknowns will not give a color. CXItemnameAluminumJBariumJ CalciumJChromiumJCobaltJCopperJIron IIJIron IIIJ LithiumJ MagnesiumJ ManganeseJNickelJ PotassiumJ SodiumJ StrontiumJZinc CXItemrec[coppergreen.bmp[[ [ [[[ redsr.bmp[[[ [ naorange.bmp[ [ lired.bmp[[ CXDatablock "@$h#EaD'&h@Cd2X@] H@E 2h@E$h$a$ %$d$EE$ E$"hh@$H@E