White the electronic configuration oxygen family elements
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Properties and Periodic Trends
Properties of oxygen are very different from other elements of the group, but they all have 2 elections in the outer s orbital, and 4 electrons in the p orbitals, usually written as s2p4
The electron configurations for each element are given below:
Oxygen: 1s2 2s2 2p4
Sulfur: 1s2 2s2p6 3s2p4
Selenium: 1s2 2s2p6 3s2p6d10 4s2p4
Tellurium: 1s2 2s2p6 3s2p6d10 4s2p6d10 5s2p4
Polonium: 1s2 2s2p6 3s2p6d10 4s2p6d10f14 5s2p6d10 6s2p4
Example Group16.1 : Polonium
Polonium can be written as [Xe] 6s2 4f14 5d10 6p4
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