Select Goal &
City
Select Goal
Search for Colleges, Exams, Courses and More..
Write a Review
Get Upto ₹500*
Explore
Explore More
Study Abroad
Get upto 50% discount on Visa Fees
Top Universities & Colleges
Abroad Exams
Top Courses
Exams
Read College Reviews
News
Admission Alerts 2024
Education Loan
Institute (Counselling, Coaching and More)
Ask a Question
College Predictor
Test Series
Practice Questions
Course Finder
Scholarship
All Courses
B.Tech
MBA
M.Tech
MBBS
B.Com
B.Sc
B.Sc (Nursing)
BA
BBA
BCA
Course Finder
No Data Found
>
Exams
>
Inorganic Chemistry
>
Coordination chemistry
>
among the following the compound with the lowest c
Question:
Among the following, the compound with the lowest CO stretching frequency is
GATE CY - 2024
GATE CY
Updated On:
Jul 12, 2024
[Mn(CO)
6
]
+
[V(CO)
6
]
-
[Cr(CO)
5
]
[Cr(dien)(CO)
3
] (dien: diethylenetriamine)
Hide Solution
Verified By Collegedunia
The Correct Option is
B
Solution and Explanation
The correct option is (B) : [V(CO)
6
]
-
.
Download Solution in PDF
Was this answer helpful?
0
0
Top Questions on Coordination chemistry
Number of complexes with even number of electrons in \(t_{2g}\) orbitals is: \[[\text{Fe(H}_2\text{O)}_6]^{2+}, \, [\text{Co(H}_2\text{O)}_6]^{2+}, \, [\text{Co(H}_2\text{O)}_6]^{3+}, \, [\text{Cu(H}_2\text{O)}_6]^{2+}, \, [\text{Cr(H}_2\text{O)}_6]^{2+}\]
JEE Main - 2024
Chemistry
Coordination chemistry
View Solution
The 'spin only' magnetic moment value of \(MO_4^{2-}\) is ____ \(\text{BM}\). (Where \(M\) is a metal having least metallic radii among \(\text{Sc, Ti, V, Cr, Mn, Zn}\)). \([ \text{Given atomic number: Sc = 21, Ti = 22, V = 23, Cr = 24, Mn = 25, Zn = 30} ]\)
JEE Main - 2024
Chemistry
Coordination chemistry
View Solution
Given below are two statements:
Statement I:
\(N(CH_3)_3\) and \(P(CH_3)_3\) can act as ligands to form transition metal complexes.
Statement II:
As \(N\) and \(P\) are from the same group, the nature of bonding of \(N(CH_3)_3\) and \(P(CH_3)_3\) is always the same with transition metals.
In the light of the above statements, choose the
most appropriate
answer from the options given below:
JEE Main - 2024
Chemistry
Coordination chemistry
View Solution
Match List-I with List-II
List-I
(Compound)
List-II
(Colour)
(A) \(Fe_4[Fe(CN)_6]_3.xH_2O\)
(I) Violet
(B) \( [Fe(CN)_5NOS]^{4–} \)
(II) Blood Red
(C) \( [Fe(SCN)]^{2+}\)
(III) Prussian Blue
(D) \((NH_4)_3PO_4.12MoO_3\)
(IV) Yellow
Choose the correct answer from the options given below:
JEE Main - 2024
Chemistry
Coordination chemistry
View Solution
An octahedral complex with the formula \(\text{CoCl}_3n\text{NH}_3\) upon reaction with excess of \(\text{AgNO}_3\) solution gives 2 moles of \(\text{AgCl}\). Consider the oxidation state of Co in the complex is \(x\). The value of "x + n" is ______.
JEE Main - 2024
Chemistry
Coordination chemistry
View Solution
View More Questions
Questions Asked in GATE CY exam
The order and the number of classes present in a group with the irreducible representations A
1
, A
2
, B
1
, B
2
, E
1
, and E
2
, are, respectively,
GATE CY - 2024
Mass spectrometry
View Solution
In the EPR spectrum of an aqueous solution of VOSO
4
at room temperature, the total number of hyperfine splitting signals is
GATE CY - 2024
Nuclear magnetic resonance: Principles
View Solution
In thermogravimetric analysis, 12.45 mg of CuSO
4
.5H
2
O was subjected to heating under N
2
atmosphere. At a particular temperature, there was a weight loss of 3.6 mg. The number of water molecule(s) lost per formula unit is _____.
(Given molar mass (in g mol
-1
) of H = 1.0, O = 16.0, S = 32.0, and Cu = 63.5)
(rounded off to the nearest integer)
GATE CY - 2024
Thermodynamic functions and their relationships
View Solution
The partial vapor pressure of 0.1 molal solution of B in liquid A is 60 kPa at 300 K. The partial vapor pressure (in kPa) of a solution containing B with mole fraction of 0.1 in liquid A at 300 K is ______.
(Assume the solute B obeys Henry's law. The molar mass of A is 80 g mol
-1
.)
(rounded off to three decimal places)
GATE CY - 2024
Ideal and Non-ideal solutions
View Solution
1
H NMR spectrum of a mixture containing CH
3
Br (x mol) and (CH
3
)
3
CBr (y mol) shows two singlets at 2.7 ppm and 1.8 ppm, with the relative ratio of 3:1 (integration value), respectively. The value of x/y is ______.
(rounded off to the nearest integer)
GATE CY - 2024
NMR and ESR spectroscopy
View Solution
View More Questions