Today in history

By Shobhna Jain | Posted on 21st Dec 2020 | देश
altimg

Radium  was Discovered21 December 1898

 

Radium is a chemical element with the symbol Ra and atomic number 88.It  is silvery-white,

SymbolRa

DiscoverersMarie CuriePierre CurieAndré-Louis Debierne

 


Leave a Comment:
Name*
Email*
City*
Comment*
Captcha*     8 + 4 =

No comments found. Be a first comment here!

ताजा खबरें

Quote of the Day
Posted on 14th Nov 2024

Connect with Social

प्रचलित खबरें

© 2020 VNI News. All Rights Reserved. Designed & Developed by protocom india