1
You visited us
1
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard XII
Chemistry
Coordination Polyhedra
beginarray |1...
Question
Column - I
Column - II
i
.
[
N
i
(
C
O
)
4
]
Planar octahedral, diamagnetic
i
i
.
[
F
e
(
N
O
)
(
H
2
O
)
5
]
2
+
Planar, paramagnetic
i
i
i
.
[
C
o
(
N
O
2
)
6
]
3
−
Octahedral, diamagnetic
i
v
.
[
C
u
(
N
H
3
)
4
]
2
+
Planar octahedral, paramagnetic
Octahedral, paramagnetic
A
i
−
r
,
i
i
−
p
,
i
i
i
−
q
,
i
v
−
t
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
i
−
r
,
i
i
−
s
,
i
i
i
−
q
,
i
v
−
t
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
i
−
r
,
i
i
−
s
,
i
i
i
−
p
,
i
v
−
q
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
D
i
−
r
,
i
i
−
p
,
i
i
i
−
s
,
i
v
−
q
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution
The correct option is
C
i
−
r
,
i
i
−
s
,
i
i
i
−
p
,
i
v
−
q
Column -I
Column-II
i)
[
N
i
(
C
O
)
4
]
r)
Octahedral, diamagnetic
ii)
[
F
e
(
N
O
)
(
H
2
O
)
5
]
2
+
s)
Planar octahedral, paramagnetic
iii)
[
C
o
(
N
O
2
)
6
]
3
−
p)
Planar octahedral, diamagnetic
iv)
[
C
u
(
N
H
3
)
4
]
2
+
q)
Planar, paramagnetic
So the correct answer is
i
−
r
,
i
i
−
s
,
i
i
i
−
p
,
i
v
−
q
Suggest Corrections
0
Similar questions
Q.
Match the followings
List-I
List-II
(
I
)
Cathode rays
(
P
)
Helium nuclei
(
I
I
)
Alpha particles
(
Q
)
Uncertainty principle
(
I
I
I
)
J.J. Thomson
(
R
)
Electromagnetic radiation
(
I
V
)
X-rays
(
S
)
Plum Pudding Model
(
T
)
Atomic number
(
U
)
Electrons
Q.
Match the species in Column I with the shape in Column II.
Column I
Column II
i
.
O
S
F
2
p
.
Tetrahedral
i
i
.
O
2
S
F
2
q
.
Linear
i
i
i
.
X
e
F
4
r
.
Square planar
i
v
.
C
l
O
−
4
s
.
Trigonal pyramidal
v
.
I
−
3
t
.
See - saw
Q.
Match the Column-X with Column-Y:
Given reaction:
A
+
B
2
→
A
B
2
Column X
Column Y
(i) 300 atoms of A + 200 molecules of
B
2
(p)
B
2
is limiting reagent
(ii) 100 atoms of A + 100 molecules of
B
2
(q)
A
is limiting reagent
(iii) 5 mol of A + 2.5 mol of
B
2
(r) None of the reactant is in excess
(iv) 2.5 mol of A + 5 mol of
B
2
(s) 200 molecules of
A
B
2
will be formed
Q.
Column A
Column B
(
a
)
Apis florea
(
i
)
giant bee and produces 37 kg of honey
(
b
)
Apis indica
(
i
i
)
has a typical dance routine indicating food availability
(
c
)
Apis dorsata
(
i
i
i
)
rarely stings and produces1kg of honey
(
d
)
Apis mellifera
(
i
v
)
easily domesticated and produces 2-5 kg of honey
Q.
Match Column -
I
with Column -
II
Column - I
Column - II
i.Velocity of a particle following
(p)
α
equation
x
=
u
(
t
−
8
)
+
α
(
t
−
2
)
2
at
t
=
0
ii.Acceleration of a particle moving according to equation
(q)
2
α
x
=
u
(
t
−
8
)
+
α
(
t
−
2
)
2
at
t
=
0
iii.Velocity of the particle moving
(r) u
according to equation
x
=
u
t
+
5
α
t
2
ln
(
1
+
t
2
)
+
α
t
2
at
t
=
0
iv.Acceleration of the particle moving
(s)
u
−
4
α
according to the equation
x
=
u
t
+
5
α
t
2
(
1
+
t
2
)
+
α
t
2
at
t
=
0
View More
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
Related Videos
Coordination Polyhedron
CHEMISTRY
Watch in App
Explore more
Coordination Polyhedra
Standard XII Chemistry
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
AI Tutor
Textbooks
Question Papers
Install app