NTA Abhyas NEET2020ChemistryChemical Bonding and Molecular StructurePractice
In which case, hybridisation of the central atom is affected when:
Options
- ANH 3 changes to NH 4 +
- BAlH 3 changes to AlH 4 -
- CIn both cases
- DIs none case
Correct answer
B. AlH 3 changes to AlH 4 -
Step-by-step solution
Hybridisation also for N ¨ H 3 ( s p 3 ) and N H 4 + ( s p 3 ) AlH 3 sp 2 change to NH 4 − sp 3 NH 3 sp 3 +H + → NH 4 + sp 3