Fluorine is more electronegative than ox...

Fluorine is more electronegative than oxygen. Yet the highest oxidation state of a metal is found to be more stable in its oxides than in its fluorides.

Text Solution

Verified by Experts

Fluorine can only form a `sigma` bond with metal atom, whereas oxygen can form both `sigma` as well as `pi` bonds. Hence, as its highest oxidation state, oxygen provides more stability to the metal than fluorine.

Doubtnut Promotions Banner Desktop Dark

Doubtnut Promotions Banner Mobile Dark

|

Topper's Solved these Questions

D - AND F - BLOCK ELEMENTS
CHHAYA PUBLICATION|Exercise ENTRANCE QUESTION BANK|60 Videos
D - AND F - BLOCK ELEMENTS
CHHAYA PUBLICATION|Exercise SOLVED NCERT EXEMPLAR PROBLEMS (Multiple Choice Question)|31 Videos
D - AND F - BLOCK ELEMENTS
CHHAYA PUBLICATION|Exercise SOLVED NCERT TEXTBOOK PROBLEMS (NCERT EXERCISE QUESTIONS)|66 Videos
COORDINATION COMPOUNDS OR COMPLEX COMPOUNDS
CHHAYA PUBLICATION|Exercise PRACTICE SET 21|2 Videos
ELECTROCHEMISTRY
CHHAYA PUBLICATION|Exercise PRACTICE SET 4(Answer the following questions)|14 Videos

Similar Questions

Explore conceptually related problems

Why is the highest oxidation state of a metal exhibited in its oxide or fluoride only ?

Although fluorine is more electronegative than oxygen, but the ability of oxygen to stabilise higher oxidation states exceeds that of fluorine. Why ?

Knowledge Check

if the equivalent weight of an element is 32, then the % of oxygen in its oxide is-

A

16

B

40

C

32

D

20

Similar Questions

Explore conceptually related problems

Which is the more stable oxidation state of Pb ?

In which compound an element exhibits its highest oxidation state ?

State as to why sodium is found to be more useful than potassium?

F is more electronegative than Cl, but electron-gain enthalpy of Cl is greater than that of F. explain.

Why is lithium iodide more covalent than lithium fluoride ?

There is a greater range of oxidation state among the actionids than that in the lanthanoids. Why ?

The length of the diagonal of a rectangle is 13m and the length of it is 7m more than its breadth.

CHHAYA PUBLICATION-D - AND F - BLOCK ELEMENTS -HIGHER ORDER THINKING SKILL (HOTS) QUESTIONS

If CO(2) is passed through a green aqueous solution of potassium manga...
04:00
|
Cu(2)S is black and Cu(2)O is red through Cu^(+) has no unpaired elect...
02:22
|
Why does copper dissolve in ammonia solution ?
02:49
|
Mercurous ion exists as Hg(2)^(2+). Explain.
05:06
|
Cu^(+) salts are colourless but Cu^(2+) salts are coloured. Give reaso...
04:02
|
Which of the following can be considered to be a transition element - ...
05:28
|
Ti^(3+), V^(3+), Mn^(2+), Fe^(3+), Co^(2+) form coloured aqueous solut...
05:17
|
Why do gadolinium (Gd, Z = 64) and lutetium (Lu, Z = 91) have very hig...
03:49
|
Which element has the lowest atomisation energy in 3d - series ? Expla...
05:20
|
Stability of Fe^(3+) ion is greater than Mn^(3+) ion but less than Cr^...
03:08
|
Fe has a much lower tendency to get oxidised than Mn and Cr - explain....
03:43
|
Scandium is considered to be a transition element though it does not f...
03:31
|
Why do the transition elements of the 5d - series have much higher ion...
Text Solution
|
Fluorine is more electronegative than oxygen. Yet the highest oxidatio...
02:07
|
It is difficult to find lanthanides in their purest form. Explain.
04:28
|
The transition metal ions form complexes with water, but does not reac...
04:06
|
The standard reduction potential of four elements A, B, C & D are - 0....
05:01
|
Name any two properties of interstitial compounds that are different f...
02:48
|
Why do the elements of chromium group have high melting points ?
05:56
|
Why is the third ionisation energy of manganese exceptionally high ?
03:23
|