The coloured nature of transition metal ions are associated with their partially filled? by Sunday | Sep 17 | Chemistry JAMB | 0 comments A. f- orbital B. s- orbital C. p-orbital D. d-orbital Correct Answer: Option D = d-orbital Users Also Read These:Pollution of underground water by metal ions is very…Metals of the first transition series have special…Which of the following elements would produce…The presence of unpaired electrons in an atom of a…A body weighing 10 N in air is partially immersed in…