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Damini Lokhande
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Asked: 2020-10-27T04:52:41+00:00 In:

Which one of the following is a correct electronic configuration of sodium?

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Poll Results

11.76%(a) 2,8 ( 2 voters )
11.76%(b) 8,2,1 ( 2 voters )
17.65%(c) 2,1,8 ( 3 voters )
58.82%(d) 2,8,1. ( 10 voters )
Based On 17 Votes

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NCERT Solutions for Class 9 Science Chapter 4
Structure of the Atom
NCERT Books for Session 2022-2023
CBSE Board and UP Board
Exercises Questions
Page No-55
Questions No- 18

2020-2021cbsechapter 4class9ncertsciencestructure of the atom
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    1 Answer

    1. (d) The correct electronic configuration of sodium is 2, 8, 1.

      For more answers visit to website:
      https://www.tiwariacademy.com/ncert-solutions/class-9/science/chapter-4/

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