Chemistry, asked by AFridiiiKhaaannn, 1 year ago

which of the following has highest atomic radii a) Li b) B c) N d) F

Answers

Answered by Bonzo
3
Your answer is here.

a) lithium has highest atomic radii.

Hope it will help u.

AFridiiiKhaaannn: how give reason please , I wanna know , because if this type of questions come in exam , I may know the trick
Bonzo: The effective nuclear charge is simply a measure of the net positive charge that affects the outermost electrons in an atom. In lithium's case, the outermost electron is being screened from the nucleus by two core electrons. ... That is why lithium has a larger atomic radius than beryllium.
Bonzo: Ok
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