In the transition series, with an increase in atomic number, the atomi – InterviewSolution

1.	In the transition series, with an increase in atomic number, the atomic radius does not change very much. Why is it so?
Answer» SOLUTION :In case of transition elements, electrons are added into INNER (n - 1) d-orbitals and due to the opposing screening EFFECT of these electrons, EFFECTIVE nuclear charge does not change appreciably.

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