The electron configuration of sodium (Na) is 2, 8, 1. W - Practice (Urdu) - ObjectiveMcq

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The electron configuration of sodium (Na) is 2, 8, 1. W - Practice (Urdu) - ObjectiveMcq

HomePracticeClass 9 ScienceChemistryThe electron configuration of sodiu...

Chemistry Class 9 ScienceMedium

The electron configuration of sodium (Na) is 2, 8, 1. What is the number of electrons in the outermost shell of sodium?

Correct Answer: C — 1

Explanation:

Sodium has one electron in its outermost shell.

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