NEET 2020

NEET 2020 Chemistry question on Atomic Structure

The number of protons, neutrons and electrons in 71175Lu^{175}_{71}\text{Lu}, respectively, are
  1. A.
    104, 71 and 71
  2. B.
    71, 71 and 104
  3. C.
    175, 104 and 71
  4. D.
    71, 104 and 71
Show answer

Correct option: D

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