Arrange the following elements in decreasing order of their atomic size.

W, Re, Ir, Os

1
W > Re > Ir > Os
2
W > Re > Os > Ir 
3
W > Ir > Os > Re
4
Re > W > Os > Ir

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Quick Navigation