Coordination compounds
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Sakshi Vora
IIT Roorkee
❏ 7+ years Teaching experience
❏ 10th, 12th CBSE State Topper
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Coordination Compounds
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[Main Sep. 05, 2020(II)]
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[Main Sep. 03, 2020 (I)]
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[Main Sep. 03, 2020 (II)]
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[Main Sep. 02, 2020 (II)]
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[Main Jan. 09, 2020 (I)]
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[Main Jan. 09, 2020 (II)]
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[Main Jan. 08, 2020 (I)]
[Main Jan. 08, 2020 (II)]
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[Main Jan. 07, 2020 (I)]
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[Main Jan. 07, 2020 (II)]
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[Main Jan. 07, 2020 (II)]
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[Main April 12, 2019 (II)]
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B.
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[Main April 9, 2019 (II)]
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14
B.
6
C.
8
D.
10
[Main Jan. 11, 2019 (II)]
A.
B.
C.
D.
[Main Jan. 10, 2019
(II)]
A.
B.
C.
D.
[Main 2018]
A.
16
B.
12
C.
8
D.
24
[Main April 15, 2018 (II)]
[Main Sep 05, 2020 (I)]
[Adv. 2019]
[Adv. 2016]
[Adv. 2015]
[Adv. 2015]
[Adv. 2015]
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B.
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D.
[Adv. 2013]
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[Main Sep 06, 2020 (I)]
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[Main Sep 06, 2020 (II)]
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[Main Sep 05, 2020 (I)]
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[Main Sep 04, 2020 (I)]
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[Main Sep 04, 2020 (II)]
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D.
[Main Sep 04, 2020 (II)]
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145.5
B.
242.5
C.
83.7
D.
97
[Main Sep 03, 2020 (I)]
The d-electron configuration of [Ru(en)3]Cl2 and [Fe(H2O)6]Cl2,
respectively are :
A.
B.
C.
D.
[Main Sep 03, 2020 (II)]
A.
B.
C.
D.
[Main Sep 02, 2020 (I)]
[Main Sep 02, 2020 (I)]
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[Main Jan 09, 2020 (I)]
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[Main Jan 09, 2020 (II)]
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[Main Jan 08, 2020 (II)]
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C.
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[Main Jan 07, 2020
(I)]
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B.
C.
D.
[Main April 12, 2019 (I)]
A.
B.
C.
D.
[Main April 9, 2019 (I)]
A.
B.
C.
D.
[Main April 8, 2019 (I)]
A.
Mn-C bond
B.
Mn-Mn bond
C.
Mn-O bond
D.
C-O bond
[Main Jan 12, 2019 (I)]
A.
Enthylenediamine
B.
CN-
C.
NCS-
D.
CO
[Main Jan 12, 2019 (II)]
The number of bridging CO ligand(s) and Co-Co bond(s) in
CO2(CO)8, respectively are :
A.
2 and 1
B.
2 and 0
C.
0 and 2
D.
4 and 0
[Main Jan. 11, 2019 (II)]
Wilkinson catalyst is :
A.
[(Ph3P)3IrCl]
B.
[(Et3P)3RhCl]
C.
[(Ph3P)3RhCl]
D.
[(Et3P)3IrCl]
[Main Jan. 10, 2019 (I)]
A.
B.
C.
D.
[Main Jan. 9, 2019 (II)]
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B.
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D.
[Main April 16, 2018]
A.
B.
C.
D.
[JEE Adv.2016]
A.
R<Q<P
B.
Q<R<P
C.
R<P<Q
D.
Q<P<R
[Adv. 2013]
[Adv. 2018]
[Main Sep. 05, 2020 (II)]
[Main Jan. 08, 2020 (I)]
[Main Jan. 08, 2020 (II)]
A.
B.
C.
D.
[Adv.
2020]
[Adv. 2018]
A.
It has two geometrical isomers
B.
It will have three geometrical isomers if bidentate ‘en’ is
replaced by two cyanide ligands.
C.
It is paramagnetic
D.
It absorbs light at longerwavelength as compared to
[Co(en)(NH3)4]3+
[Adv. 2018]
A.
Total number of valence shell electrons at metal centre in
Fe(CO)5 or Ni(CO)4 is 16
B.
These are predominantly low spin in nature.
C.
Metal-carbon bond strengthens when the oxidation state
of the metal is lowered
D.
The carbonyl C-O bond weakens when the oxidation
state of the metal is increased
[Adv. 2017]
A.
Addition of silver nitrate to y gives only two equivalents of
silver chloride.
B.
The hybridization of the central metal ion in Y is d2sp3
B.
Z is a tetrahedral complex
B.
When X and Z are in equilibrium at 0oC, the colour of the
solution is pink
[Main Jan. 11, 2019 (I)]
[Adv. 2018]
A.
A-t ; B-s, w ; C-q, r ; D-p
B.
A-t , wc; B-s ; C - q ; D-p, q
C.
A-w ; B-s, t ; C-p; D-q, r
D.
A-s, w ; B-t, w ; C-p, q ; D-r
[Adv.
2014]
A.
(s) (q) (r) (p)
B.
(r) (p) (s) (q)
C.
(q) (p) (r) (s)
D.
(p) (r) (s) (q)
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