JEE Main 2002Annual, Paper 1ChemistryMediumCoordination Compounds198× since 2002The type isomerism present in nitropentammine chromium (III)\left( {{\rm I}{\rm I}{\rm I}} \right)(III) chloride is :AOption A. opticalBOption B. linkageCOption C. ionizationDOption D. polymerisation.CheckSkip · show solution