question archive ground state electron configuration of sulfur: [Ne]3s23p4 If the 3s and 3p orbitals on a sulfur atom hybridize to form sp2 hybrid orbitals, how many electrons are contained in: a) the sp2 hybrid orbitals? b) the remaining (unhybridized) 3p orbital?
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ground state electron configuration of sulfur: [Ne]3s23p4
If the 3s and 3p orbitals on a sulfur atom hybridize to form sp2 hybrid orbitals, how many electrons are contained in:
a) the sp2 hybrid orbitals?
b) the remaining (unhybridized) 3p orbital?
(a) 5
(b) 1
Step-by-step explanation
The hybridisation of 3s and 3p orbitals to form sp2 hybridised orbital means one s orbital and two p orbitals are mixed.
(a) The number of electrons in sp2 orbitals are 5, that is, 2 electrons from 3s orbital and 3 (px2, py1) electrons from two p orbital.
(b) The remaining 1 electron will be on unhybridized pz1 orbital.