The geometry of Ni(CO)₄ and Ni(PPh₃)₂Cl₂ are
The geometry of Ni(CO)₄ and Ni(PPh₃)₂Cl₂ are Options (a) both square planar (b) tetrahedral and square planar respectively (c) both…
7 years ago
Coordination Compounds
Choose the correct statements
Choose the correct statements Options (a) [Cr(NH₃)₆]³⁺ is diamagnetic (b) Oxidation state of Ni in [Ni(CO)₄] complex is zero (c)…
7 years ago
What is the oxidation number of Co in [Co(NH₃)₄Cl(NO₂)]
What is the oxidation number of Co in [Co(NH₃)₄Cl(NO₂)] Options (a) 4 (b) 3 (c) 2 (d) 5 Correct Answer:…
7 years ago
Siver chloride is soluble in methylamine due to the formation of
Siver chloride is soluble in methylamine due to the formation of Options (a) [Ag(CH₃NH₂)₂]Cl (b) Ag(CH₃NH₂)Cl (c) AgOH (d) Ag…
7 years ago
Which of the following is obtained when auric chloride reacts with sodium
Which of the following is obtained when auric chloride reacts with sodium chloride Options (a) Na[AuCl] (b) Na[AuCl₂] (c) Na[AuCl₃]…
7 years ago
Among the following the paramagnetic one is
Among the following the paramagnetic one is Options (a) Ni(CO)₄ (b) [Ni(CN)₄]² (c) [NiCl₄]² (d) [Ag(NH₃)₂]⁺ Correct Answer: [NiCl₄]²Explanation:In[NiCl₄]²⁻, Cl⁻…
7 years ago
The IUPAC name for Co(NH₃)₆Cl₃ is
The IUPAC name for Co(NH₃)₆Cl₃ is Options (a) cobalt nexaammine chloride (b) hexaammine cobalt (III) chloride (c) hexaammonia cobalt trichloride…
7 years ago
Silver sulphide dissolves in a solution of sodium cyanide to form the complex
Silver sulphide dissolves in a solution of sodium cyanide to form the complex Options (a) Na[Ag(CN)₂] (b) Na₃[Ag(CN)₄] (c) Na₅[Ag(CN)₆]…
7 years ago
Which of the following carbonyls will have the strongest C – O bond
Which of the following carbonyls will have the strongest C - O bond Options (a) Mn(CO)₆⁺ (b) Cr(CO)₆ (c) V(CO)₆⁻…
7 years ago
Which one of the following complexes is not expected to exhibit isomerism
Which one of the following complexes is not expected to exhibit isomerism Options (a) [Ni(NH₃)₄(H₂O)₂]²⁺ (b) [Pt(NH₃)₂Cl₂] (c) [Ni(NH₃)₂Cl₂] (d)…
7 years ago