Question

the maximum number of valency electrons possible for atoms in the second period of the periodic table is?

Answer 1

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Here Is Your Answer,

Period 2 elements obey the octet rule in that they need eight electrons to complete their valence shell. The maximum number of electrons that these elements can accommodate is ten, two in the 1s orbital, two in the 2s orbital and six in the 2p orbital.

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Answer 2

2 is the no. of valence electrons