ओजोन की सान्द्रता नापने की इकाई क्या है?

DoThe Best
By DoThe Best June 29, 2015 11:17

 

  • सीवर्ट
  • डॉब्सन
  • डेसीबेल
  • जूल

उत्तर : डॉब्सन

 

DoThe Best
By DoThe Best June 29, 2015 11:17
Write a comment

No Comments

No Comments Yet!

Let me tell You a sad story ! There are no comments yet, but You can be first one to comment this article.

Write a comment
View comments

Write a comment

<

twenty − 11 =