Archive
4th of April 2017
Chemistry
Q:


1. 1.The electronic configuration of an ion Z2- is 2,8 . If the number of neutrons present in the parent atom ‘Z’ is 11 then the nucleon number of Z’ is what?


Sahil Kumar Sahoo - CBSE - Class X

Tuesday, April 04, 2017 at 18:24:PM

A:

Nucleon Number: 24

Tuesday, April 04, 2017 at 18:41:PM