Which kind of isomerism is exhibited by octahedral [Co(NH₃)₄Br₂]Cl
Which kind of isomerism is exhibited by octahedral [Co(NH₃)₄Br₂]Cl Options (a) Geometrical and ionisation (b) Geometrical and optical (c) Optical…
7 years ago
Coordination Compounds
Which of the following compounds exhibits linkage isomerism
Which of the following compounds exhibits linkage isomerism Options (a) [Co(en)₃]Cl₃ (b) [Co(NH₃)₆][Cr(en)₃] (c) [Co(en)₂(NO₂)Cl]Br (d) [Co(NH₃)₅Cl]Br₂ Correct Answer: [Co(en)₂(NO₂)Cl]BrExplanation:…
7 years ago
Oxidation number of Fe in Fe(CO)₅ is
Oxidation number of Fe in Fe(CO)₅ is Options (a) zero (b) 2 (c) -1 (d) 4 Correct Answer: zeroExplanation:No explanation…
7 years ago
Haemoglobin is a complex of
Haemoglobin is a complex of Options (a) Cu⁺ (b) Cu²⁺ (c) Fe³⁺ (d) Fe²⁺ Correct Answer: Fe²⁺Explanation:Haemoglobin is a complex…
7 years ago
The potassium ferricyanide produces on ionisation
The potassium ferricyanide produces on ionisation Options (a) 3 ions (b) 4 ions (c) 2 ions (d) 1 ions Correct…
7 years ago
K₃[Al (C₂O₄)₃] is called
K₃[Al (C₂O₄)₃] is called Options (a) potassium alumino oxalate (b) potassium trioxalatoaluminate (III) (c) potassium aluminium (III) oxalate (d) potassium…
7 years ago
What is the oxidation number of iron in [Fe(H₂O)₅(NO)⁺] SO₄
What is the oxidation number of iron in [Fe(H₂O)₅(NO)⁺] SO₄ Options (a) 5 (b) 1 (c) 7 (d) 4 Correct…
7 years ago
Complexes with bidentate ligands are called
Complexes with bidentate ligands are called Options (a) ligands (b) chelates (c) complexes (d) none of these Correct Answer: chelatesExplanation:An…
7 years ago
Which of the following is a coordination compound
Which of the following is a coordination compound Options (a) Potash alum (b) Potassium ferrocyanide (c) Mohr's salt (d) Microcosmic…
7 years ago
Formula of hexaaquamanganese(II)phosphate is
Formula of hexaaquamanganese(II)phosphate is Options (a) [Mn(H₂O)₆](PO₄) (b) [Mn(H₂O)₆]₃(PO₄) (c) [Mn(H₂O)₆]₃(PO₄)₂ (d) [Mn(H₂O)₆](PO₄)₃ Correct Answer: [Mn(H₂O)₆]₃(PO₄)₂Explanation:No explanation available. Be the…
7 years ago