19,000+ solved questions for JEE Advanced, JEE Mains, NEET & IChO — with answers and expert explanations.
The magnetic moment (spin only) of [NiCl4]2– is (AIPMT 2011)
How many [EDTA]4– molecules are required to make an octahedral complex with a Ca2+ ion?
[Fe(CN)6]3– ion is
The IUPAC name for the complex compound Li[AlH4] is
The IUPAC name of the complex [Co(NH3)4Cl2]Cl is
The IUPAC name of K2[Ni(CN)4] is
The name of the complex [Pt(NH3)6]Cl4 is
The IUPAC name of K[Ag(CN)2] is
The IUPAC name for the coordination compound Na3[Ag(S2O3)2] is
Which of the following facts about the complex [Cr(NH3)6]Cl3 is wrong? (AIPMT 2011)
Among the following complexes the one which shows zero crystal field stabilization energy (CFSE) is (AIPMT 2014)
The IUPAC name for the coordination compound [Fe(C5H5)2] is
The IUPAC name for the coordination compound [CuCl2(CH3NH2)2] is
The IUPAC name for [Al(OH)(H2O)5]2+ is
The IUPAC name for [Ru(NH3)5N2]Cl2 is
The IUPAC name for K[SbCl5(C6H5)] is
The IUPAC name for K2[Cr(CN)2O2(O2)NH3] is
The number of ions formed from a molecule of potassium ferrocyanide in aqueous solution is
The type of isomerism shown by the complex [CoCl2(en)2] is (NEET 2018)
A coordination compound of cobalt has the molecular formula containing five ammonia molecules, one nitro group and two chlorine atoms for one cobalt atom. One mole of this compound produces three moles of ions in an a…
Mixture X = 0.02 mole of [Co (NH3)5 SO4] Br and 0.02 mole of [Co(NH3)5 Br] SO4 was prepared in 2L of solution. 1 L of mixture X + excess AgNO3-> Y 1 L of mixture X + excess BaCl2-> Z Number of moles of Y and Z are
The geometry and magnetic behaviour of the complex [Ni(CO)4] are (NEET 2018)
The correct order of the stoichiometries of AgCl formed when AgNO3 in excess is treated with the complexes: CoCl36NH3, CoCl35NH3, CoCl34NH3 respectively is (NEET 2017)
An example of a sigma bonded organometallic compound is (NEET 2017)
Which of the following has longest C-O bond length? (Free C-O bond length is CO is 1.128Å.) (NEET 2016)