Докази у пламену Na+,K,Li+,Ba2+,Ca2+ јона

Ови катјони се доказују сувим путем у пламену
К+ боји пламен светло љубичасто

Science Time                                                                                                                                                           Last updated:  06/20/2012

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barium ion - yellowish green flame Ba+  Reminder sodium ion - yellow flame Na+1 rubidium ion - pinkish violet flame Rb+1 potassium ion - bluish violet flame K+1 lithium ion - dark red flame Li+1 Copper ion- greenish blue flame Cu+2 calcium ion - orange / red flame Ca+2 Fireworks!!!