Question

represent the elements according to Lewis rule ​

Answer 1

Answer:

but which elements

Explanation:

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Answer 2

Answer:

A Lewis symbol consists of an elemental symbol surrounded by one dot for each of its valence electrons: Figure 7.3. 1 shows the Lewis symbols for the elements of the third period of the periodic table. Electron dots are typically arranged in four pairs located on the four "sides" of the atomic symbol.