Which of the following in Fig. 4.2 do not represent Bohr’s model of an atom correctly?
  1. (i) and (ii)
  2. (ii) and (iii)
  3. (ii) and (iv)
  4. (i) and (iv)
"

AcademicChemistryNCERTClass 9

Correct Answer: (c) (ii) and (iv)  

Explanation: The first shell can have a maximum of 2 electrons and the second shell can have a maximum of 8 electrons hence ii and iv do not represent Bohr’s model of an atom correctly.

raja
Updated on 10-Oct-2022 13:32:10

Advertisements