MHT CET202313 May 2023Morning ShiftChemistryCoordination CompoundsActual
Identify cationic sphere complex from following.
Options
- ATetraaminecopper(II) ion
- BTetracyanonickelate(II) ion
- CTrioxalatocobaltate(III) ion
- DTriamminetrinitrocobalt(III)
Correct answer
A. Tetraaminecopper(II) ion
Step-by-step solution
Tetraaminecopper(II) ion : [ Cu ( NH ₃ )₄ ]²⁺ Tetracyanonickelate(II) ion : [ Ni ( CN )₄ ]²⁻ Trioxalatocobaltate(III) ion : [ Co ( C ₂ O ₄ )₃ ]³⁻ Triamminetrinitrocobalt(III) : [ Co ( NH ₃ )₃ ( NO ₂ )₃ ] Tetraaminecopper(II) ion is a cationic sphere complex.