How many valence electrons are needed to achieve an octet for a sulfur atom?

Question

Question

Answer 1

Answer #1

Octet means having 8 electrons in the valence shell.

The electronic configuration of S is [Ne] 3s²3p⁴

A sulfur atom has six valence electrons(2+4), so it must gain two more electrons to achieve an octet.

Answer 2

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