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NEETChemistryd and f Block Elements

What is the general electronic configuration of the outer orbitals for d-Block elements?

Options

  1. A(n-1)d1–10ns1–2
  2. B(n-1)d1–9ns1–2
  3. C(n-1)d2–10ns1–2
  4. D(n-1)d1–10ns2–3

Correct answer

A. (n-1)d1–10ns1–2

Step-by-step solution

The general electronic configuration of the outer orbitals for d-Block elements is (n-1)d1–10ns1–2.

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