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Get Answers to all your Questions
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Which of the following pairs of compounds is isoelectronic and isostructural?
- Option 1)
BeCl2, XeF2
- Option 2)
Tel2, XeF2
- Option 3)
- Option 4)
IF3, XeF2
Answers (1)
In concept id
Valence bond theory ( VBT ) -
1. It is formed by overlapping of valence shell atomic orbital of the two atoms having unpaired electron.
2. There is maximum electron density between the bonding atoms
3. Greater the overlapping of atomic orbital higher is the strength of chemical bond
- wherein
| Species | Number of electron | Structure |
| 38 72 |
Linear Linear |
|
| 158 72 |
Bent Linear |
|
| 124 72 |
Linear Linear |
|
| 80 72 |
T-shaped Linear |
In this question in place of isoelectronic there showed be same number of valence electron.
Option 1)
BeCl2, XeF2
Incorrect
Option 2)
Tel2, XeF2
Incorrect
Option 3)
Correct
Option 4)
IF3, XeF2
Incorrect
View full answer
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