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Question 29

Write the general outer electronic configuration of s-, p-, d- and f- block elements.



General outer electronic configuration

s–block(alkali metals)

ns1–2, where n = 2 – 7

p–block(metals & non metals)

ns2np1–6, where n = 2 – 6

d–block(transition elements)

(n–1) d1–10 ns0–2, where n = 4 – 7

f–block(inner transition elements)

(n–2)f1–14(n–1)d0–10ns2, where n = 6 – 7

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