Advertisements
Advertisements
Question
Draw an orbital diagram of Fluorine molecule
Advertisements
Solution

p–p σ overlap
APPEARS IN
RELATED QUESTIONS
Explain the formation of H2 molecule on the basis of valence bond theory.
Distinguish between sigma and pi bond.
Explain geometry of methane molecule on the basis of Hybridization.
Give a reason for the sigma (σ) bond is stronger than the Pi (π) bond.
Complete the following Table.
| Molecule | Type of Hybridization | Type of bonds | Geometry | Bond angle |
| CH4 | - | 4C-H 4σ bonds |
Tetrahedral | - |
| NH3 | sp3 | 3N-H 3σ bonds 1 lone pair |
- | - |
| H2O | - | - | angular | 104.5° |
| BF3 | sp2 | - | - | 120° |
| C2H4 | - | - | - | 120° |
| BeF2 | - | 2 Be-F | Linear | - |
| C2H2 | sp | (3σ+2π) 1C-C σ 2C-H σ 2C-C π |
- | - |
Mention the steps involved in Hybridization.
The ratio of number of sigma (σ) and pi (л) bonds in 2- butynal is ______.
Which one of the following is the likely bond angles of sulphur tetrafluoride molecule?
According to Valence bond theory, a bond between two atoms is formed when ______.
In ClF3, NF3 and BF3 molecules the chlorine, nitrogen and boron atoms are ______.
When ones and three p orbitals hybridise,
The correct order of O – O bond length in hydrogen peroxide, ozone and oxygen is
XeF2 is isostructural with ______.
Among the following, the compound that contains, ionic, covalent and Coordinate linkage is ______.
What is a pi - bond?
Which bond is stronger σ or π? Why?
Which of the following is correct decreasing order of the repulsive Interaction of electron pairs in a molecule?
The number of sigma bonds in paracetamol is ____________.
The number of sigma bonds in vanillin is ____________.
If the electronic configuration of an element is 1s2 2s2 2p6 3s2 3p6 3d2 4s2, the four electrons involved in chemical bond formation will be ______.
Why does type of overlap given in the following figure not result in bond formation?
![]() |
![]() |
Briefly describe the valence bond theory of covalent bond formation by taking an example of hydrogen. How can you interpret energy changes taking place in the formation of dihydrogen?
Which of the following statements is INCORRECT according to the valence bond theory?
Match List-I with List-II.
| List-I | List-II | ||
| (A) | PCl5 | (i) | Square pyramidal |
| (B) | SF6 | (ii) | Trigonal planar |
| (C) | BrF5 | (iii) | Octahedral |
| (D) | BF3 | (iv) | Trigonal bipyramidal |
Choose the correct answer from the options given below.
The \[\ce{H - N - H}\] bond angle in ammonia molecule is ______.


