SSC CHSL 2 Feb 2017 Afternoon Shift Question 31

Question 31

Fe has 26 protons in its nucleus. What are the number of electrons in Fe2+ (II) ion?


Create a FREE account and get:

  • Free SSC Study Material - 18000 Questions
  • 230+ SSC previous papers with solutions PDF
  • 100+ SSC Online Tests for Free

Comments

Register with

OR

Boost your Prep!

Download App