Friday, 5 January 2018

17. Number of valence electrons in Cl– ion are: (a) 16 (b) 8 (c) 17 (d) 18

Answer :(a) 16 (×)
(b)  8 (√)
(c) 17 (×)
(d) 18 (×) 

This is an answered question from Chapter 4. Structure Of The Atom of CBSE Class 9th Science

Check for Complete Exercise Solution for Chapter 4. Structure Of The Atom | CBSE Class 9th Science

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