Question

the number of electron in the valence shell of an qtom represent it - in the perodic table​

Answer 1

Answer:

The number of electrons in the valence shell of an atom is represented through the atomic number of the respective element.

For e. g. Carbon-It's atomic number is 6.So it's electronic configuration becomes (2, 4) Therefore we come to know that there are 4 electrons in the valence shell.

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