Question
Give the names, atomic numbers and electronic configuration of the group 16 elements.
| Elements | Symbols | Atomic number | Electronic configuration | Brief representation of electronic configuration |
| Oxygen | 0 | 8 | $1 s^2 2 s^2 2 p^4$ | $[ He ] 2 s^2 2 p^4$ |
| Sulphur | S | 16 | $1 s^2 2 s^2 2 p^6 3 s^2 3 p^4$ | $[ Ne ] 3 s^2 3 p^4$ |
| Selenium | Se | 32 | $1 s^2 2 s^2 2 p^6 3 s^2 3 p^6 3 d^{10} 4 s^2 4 p^4$ | $[ Ar ] 3 d^{10} 4 s^2 4 p^4$ |
| Tellurium | Te | 52 | $1 s^2 2 s^2 2 p^6 3 s^2 3 p^6 3 d^{10} 4 s^2 4 p^6 4 d^{10} 5 s^2 5 p^4$ | $[ Kr ] 4 d^{10} 5 s^2 5 p^4$ |
| Polonium | Po | 84 | $\begin{aligned} & 1 s^2 2 s^2 2 p^6 3 s^2 3 p^6 3 d^{10} 4 s^2 4 p^6 4 d^{10} 4 f^{14} \\ & 5 s^2 5 p^6 5 d^{10} 6 s^2 6 p^4\end{aligned}$ | $[ Xe ] 4 f^{14} 5 d^{10} 6 s^2 6 p^4$ |
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