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प्रश्न
XeF2 is isostructural with ______.
पर्याय
SbCl2
BaCl2
TeF2
ICl2–
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उत्तर
XeF2 is isostructural with ICl2–.
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संबंधित प्रश्न
Explain the formation of H2 molecule on the basis of valence bond theory.
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 ______.
When ones and three p orbitals hybridise,
The correct order of O – O bond length in hydrogen peroxide, ozone and oxygen is
Which bond is stronger σ or π? Why?
Considering x-axis as the molecular axis which out of the following will form a sigma bond.
2px and 2pz
Which of the following is correct decreasing order of the repulsive Interaction of electron pairs in a molecule?
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?
