QUESTION BANK · 4AB
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Inorganic Chemistry › Coordination Chemistry
Among the following compounds, a normal spinel is
Open →ABC26IN0102CSIR-NET 2013Inorganic Chemistry › Coordination Chemistry
Compounds K2Ba[Cu(NO2)6] (A) and Cs2Ba[Cu(NO2)6] (B) exhibit tetragonal elongation and tetragonal compression, respectively. The unpaired electron in A and B ar…
Open →ABC26IN1035NET DEC 2013Inorganic Chemistry › Coordination Chemistry
Compounds K2 Ba [Cu (NO2)6] (A) and Cs2 Ba [Cu (NO2)6] (B) exhibit tetragonal elongation and tetragonal compression, respectively. The unpaired electron in A an…
Open →ABC26IN1138NET JUNE 2019Inorganic Chemistry › Coordination Chemistry
The pair of compounds in which both members show LMCT band in their electronic spectra is
Open →ABC26IN1401NET DEC 2014Inorganic Chemistry › Organometallic Compounds
…nson catalyst results in (neglecting solvent in coordination sphere of Rh)
Open →ABC26IN1447NET DEC 2016Inorganic Chemistry › Organometallic Compounds
The rate of alkene coordination to [PtCl4]2- is highest for
Open →ABC26IN0283CSIR-NET 2019Inorganic Chemistry › Organometallic Compounds
The rate-determining step in the catalytic synthesis of acetic acid by Monsanto process is
Open →ABC26IN1493NET DEC 2019Inorganic Chemistry › Organometallic Compounds
The rate-determining step in the catalytic synthesis of acetic acid by Monsanto process is
Open →ABC26IN0599JAM 2005-2022Inorganic Chemistry › Coordination Chemistry
Among the following complexes, (i) [Ru(bipyridyl)3]+ (ii) [Cr(EDTA)]- (iii) trans- [CrCl2 (oxalate) 2]3- (iv) cis- [CrCl2 (oxalate) 2]3- the ones that show chir…
Open →ABC26IN0600JAM 2005-2022Inorganic Chemistry › Coordination Chemistry
The crystal field stabilization energy of high spin d7 octahedral complex is
Open →ABC26IN0602JAM 2005-2022Inorganic Chemistry › Coordination Chemistry
The complex with the most intense colour among the following is
Open →ABC26IN0604JAM 2005-2022Inorganic Chemistry › Coordination Chemistry
The octahedral crystal field splitting (Delta 0) of d orbital energies of the following metal ions decreases in the order
Open →ABC26IN0605JAM 2005-2022Inorganic Chemistry › Coordination Chemistry
The optical absorption spectrum of [Ti (H2 O)6]3+ has its absorption maximum at 20300 cm-1. The magnitude of crystal field stabilization energy in cm-1 is
Open →ABC26IN0608JAM 2005-2022Inorganic Chemistry › Coordination Chemistry
The ligand with only sigma (sigma) bonding character is
Open →ABC26IN0611JAM 2005-2022Inorganic Chemistry › Coordination Chemistry
For tetrahedral complexes, which always exhibit high spin states, the maximum CFSE (crystal field stabilization energy) is:
Open →ABC26IN0615JAM 2005-2022Inorganic Chemistry › Coordination Chemistry
Which one of the following configuration will show Jahn-Teller distortion in an octahedral field?
Open →ABC26IN0616JAM 2005-2022Inorganic Chemistry › Coordination Chemistry
The colour of potassium dichromate is due to
Open →ABC26IN0617JAM 2005-2022Inorganic Chemistry › Coordination Chemistry
Addition of an aqueous solution of Fe(II) to potassium hexacyanochromate (III) produces a brick-red coloured complex, which turn dark green at 100° C. The dark …
Open →ABC26IN0618JAM 2005-2022Inorganic Chemistry › Coordination Chemistry
The oxide that has the inverse spinel structure is
Open →ABC26IN0622JAM 2005-2022Inorganic Chemistry › Coordination Chemistry
The tetrachloro complexes of Ni(II) and Pd(II) respectively, are (atomic numbers of Ni and Pd are 28 and 46 respectively)
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