Welcome to your Co-ordination compounds
1.
Which of the following is a complex salt?
2.
Number of ions formed on dissolving FeSO₄·(NH₄)₂SO₄·6H₂O
3.
Coordination number of Co in [Co(en)₂Cl₂]⁺
4.
EDTA is a ______ ligand
5.
Diethylenetriamine is a
6.
Crystal field splitting is maximum for
7.
Correct name of Cu(NH₃)₄₂
8.
Which species does not involve inner orbital hybridisation?
9.
[Co(NH₃)₅Br]SO₄ gives white ppt with?
10.
Pentammine nitrito cobalt(III) cation shows
11.
[Co(C₂O₄)₃]³⁻ involves which hybridisation?
12.
IUPAC name of KAl(SO₄)₂·12H₂O
13.
Which is paramagnetic?
14.
In Fe(CO)₅, Fe–C bond has
15.
Disease cured with Gold(I) thiomalate
16.
Unpaired electrons in [Mn(H₂O)₆]²⁺ (Mn = 25)
17.
Complex used as anti-cancer agent
18.
Which is not an organometallic compound?
19.
Which does NOT have optical isomer?
20.
Correct name for the iron carbonyl cluster shown
21.
Species having tetrahedral shape
22.
Complex containing Fe³⁺ in strong ligand field
23.
Correct formula of [Cu(NH₃)₄]²⁺ hexacyanoferrate(II)
24.
Complex used in chemotherapy of cancer
25.
Type of isomerism in nitropentamminecobalt(III) chloride
26.
Oxidation state of Fe in haemoglobin
27.
Water soluble complex
28.
Correct IUPAC name of AlCl₂(EtOH)₄
30.
Not a π-acceptor ligand
31.
Carbonyl complex of cobalt with single covalent CO–CO bond
32.
EAN of Cr in [Cr(NH₃)₆]Cl₃
33.
IUPAC name for [Be₂O(CH₃COO)₆]
34.
Structure of iron pentacarbonyl
35.
The two compounds shown are:
36.
Oxidation state of O in O₂[PtF₆] is:
37.
A 0.01 M CoCl₃ + NH₃ (1:4) gives effective molarity 0.02 M. Formula?
38.
IUPAC name of Mn₃(CO)₁₂
39.
NH₄OH added to (PtCl₄)²⁻ gives complex showing
40.
Geometry of Ni(CO)₄ and Ni(PPh₃)₂Cl₂
41.
Optical activity will be shown by (Figures a–d)
42.
IUPAC name for K₂[OsCl₅N]
43.
Which is an organometallic compound?
44.
No. of d-electrons in [Cr(H₂O)₆]³⁺
45.
Highest paramagnetism among ions
