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Which of the following is diamagnetic?
Which of the following octahedral complex ions is diamagnetic?
Which of the following complex ions is diamagnetic?
Which of the following complex ions obeys Sidgwick‘s effective atomic number (EAN) rule?
The effective atomic number for the complex ion [Pd(NH3)6]4+ is
Which of the following ion does not follow EAN rule?
Mn H O 25–2 12 . Thus it violates EAN rule. Pt NH Fe CN 78 – 4 12 24+0 12 Fe CO 26+ 0 10
Which of the following complex ions violates the EAN rule?
Consider the following statements: According the Werner‘s theory. 1. Ligands are connected to the metal ions by covalent bonds. 2. Secondary valencies have directional properties 3. Secondary valencies are non-ionisab…
In the complex with formula MCl3. 4H2O, the coordination number of the metal M is six and there is no molecule of hydration in it. The volume, if 0.1 M AgNO3 solution needed to precipitate the free chloride ions in 20…
On treatment of 100 mL of 0.1 M solution of CoCl3.6H2O with excess of AgNO3; 1.2 × 1022 ions are precipitated. The complex is
A coordination complex 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 mole ions in …
Excess of silver nitrate solution is added to 100 mL of 0.01 M pentaaquachlorochromium (III) chloride solution. The mass of silver chloride obtained (in gram) is [Atomic mass of silver is 108]
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
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…
The number of ions formed from a molecule of potassium ferrocyanide in aqueous solution is
The IUPAC name for [Pt(NH3)3(Br)(NO2)(Cl)]Cl is
The IUPAC name for K2[OsCl5N] is
The IUPAC name for K2[Cr(CN)2O2(O2)NH3] is
The IUPAC name of Ba[BrF4]2 is
The IUPAC name for K[SbCl5(C6H5)] is
The IUPAC name for [Ru(NH3)5N2]Cl2 is
The IUPAC name for [Al(OH)(H2O)5]2+ is
The IUPAC name for the coordination compound [CuCl2(CH3NH2)2] is
The IUPAC name for the coordination compound [Fe(C5H5)2] is