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Archana
Subject: Chemistry
, asked on 5/1/18
If a element has octahedral complex, the filling of orbitals first occurs in t
2g
level or e
g
level?
Answer
5
Archana
Subject: Chemistry
, asked on 4/1/18
Give shape and hybridisation of [Cr(H
2
O)
6
]Cl
3
.
Answer
1
Aashish Rohilla
Subject: Chemistry
, asked on 3/1/18
W
r
i
t
e
I
U
P
A
C
n
a
m
e
o
f
f
o
l
l
o
w
i
n
g
c
o
m
p
l
e
x
.
C
r
C
N
2
C
H
3
N
H
2
2
N
O
2
C
l
Answer
1
Archana
Subject: Chemistry
, asked on 3/1/18
OH is a strong field or weak field ligand?
Answer
1
Archana
Subject: Chemistry
, asked on 3/1/18
The
and
orbitals (i.e., eg
set), which point towards the axes along the direction of the ligand, will experience more repulsion, and will be raised in energy.
From the above statement:-
Why energy raises with more repulsion??
Answer
1
Archana
Subject: Chemistry
, asked on 3/1/18
Which are strong field and weak field ligands?
Answer
2
Archana
Subject: Chemistry
, asked on 3/1/18
Is en (ethylene diamine) a neutral ligand?
Answer
2
Aashish Rohilla
Subject: Chemistry
, asked on 3/1/18
crcl4.6h2o give 2 moles of agcl when treated with excess ag agno3 sol write structure formula of the complex
Answer
1
Snegaa J. S.
Subject: Chemistry
, asked on 16/12/17
[co(en)
2
cl(ONO)]
+ Shape of the complex ion
Answer
2
Shri Ganesh
Subject: Chemistry
, asked on 13/12/17
please solve this question
Answer
1
Aishwarya Trivedi
Subject: Chemistry
, asked on 7/12/17
Q. Among the following the correct statement is:
1. Between NH
3
and PH
3
, NH
3
is better electron donor because the lone pair of electrons occupies spherical 's' orbital and is less directional
2. Between NH
3
and PH
3
, PH
3
is better electron donor because the lone pair of electrons occupies sp
3
orbital and is more directional
3. Between NH
3
and PH
3
, NH
3
is better electron donor because the lone pair of electrons occupies sp
3
orbital and is more directional
4. Between NH
3
and PH
3
, PH
3
is better electron donor because the lone pair of electrons occupies spherical 's' orbital and is less directional
Answer
1
Bharath Jawahar
Subject: Chemistry
, asked on 7/12/17
Secondary valency of Co is 6.Then how there could be one ionizable Cl
-
in the pic?
Q2: The ratio of moles of AgCl precipitated by adding AgN0
3
to PdCl
2
.4NH
3
and CoCl
3
.4NH
3
respectively, is
a)2:3
b)3:2
c)2:1
d)1:2
Answer
1
Kshitij Gaur
Subject: Chemistry
, asked on 4/12/17
Explain hybridization, magnetic property and structure of [Ni(dmg)
2
]
+2
.
Answer
1
Kshitij Gaur
Subject: Chemistry
, asked on 2/12/17
Please explain the hybridisation of K3[Co(F)6] (don't give any links)
Answer
1
Aishwarya Trivedi
Subject: Chemistry
, asked on 1/12/17
please answer
Answer
0
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What are you looking for?
From the above statement:-
Why energy raises with more repulsion??
1. Between NH3 and PH3, NH3 is better electron donor because the lone pair of electrons occupies spherical 's' orbital and is less directional
2. Between NH3and PH3, PH3 is better electron donor because the lone pair of electrons occupies sp3 orbital and is more directional
3. Between NH3 and PH3, NH3 is better electron donor because the lone pair of electrons occupies sp3 orbital and is more directional
4. Between NH3 and PH3, PH3 is better electron donor because the lone pair of electrons occupies spherical 's' orbital and is less directional
Q2: The ratio of moles of AgCl precipitated by adding AgN03to PdCl2.4NH3 and CoCl3.4NH3 respectively, is
a)2:3
b)3:2
c)2:1
d)1:2