In vapour state, Sulphur partly exists as S2 molecule, which has two unpaired electrons in antibinding pie orbitals, just like the O2 molecule. Hence, it exhibits paramagnetism.
- 157
Sulfur exist as S8 molecule at ordinary temperature and pressure but at elevated temperature it gets dissociated and partly exists as S2 molecule in vapor phase. In this form S2 has 2 unpaired electrons in its anti bonding pi molecular orbitals and behave as a paramagnetic materials
- 56
In vapour state sulphur exhibit paramagnetic behaviour this is because in vapour state the S2 molecules behave like O2 molecules .As we know that O2 has two unpaired electrons in the same way sulphur also have 2 unpaired electrons .and we know that an atom which has unpaired electrons acts as a paramagnetic(weakly repelled by the magnetic field) substance so sulphur exhibit paramagnetic behaviour in vapour state
- 0
Sulphut exists as S8 molecule at ordinary temperature and pressure but at elevated temperature it gets dissociated and partly exists as S2 molecule in vapour phase. In this form S2 has 2 unpaired electrons in its anti bonding pi molecular orbitals and behave as a paramagnetic materials.
- 2
In?vapour state,?Sulphurpartly exists as S2molecule, which has two unpaired electrons in antibinding pie orbitals, just like the O2?molecule. Hence, itexhibits paramagnetism. Because invapour state?it exists as S2 molecule and has 2 unpaired electrons in antibonding pi orbital and henceexhibit paramagnetism.
- 0