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NEETChemistryd and f Block Elements

How many electrons are present in the 4f subshell of holmium (Ho)?

Options

  1. A10
  2. B11
  3. C12
  4. D13

Correct answer

B. 11

Step-by-step solution

The electronic configuration of holomium is 4f11 6s2 hence, it has 11 electrons in 4f subshell.

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