https://www.geekmcq.com/
CSS Solved Papers
Physics Chemistry

Entry Test MCQ :: s-BLOCK ELEMENTS


  Which one is natron?
[A]. Na2CO3[B]. Na2CO3.10H2O
[C]. Na2CO3.H2O[D]. NaHCO3

Answer: Option C


Write your comments here:
Name *:     Email:

© 2012-2024 by GeekMCQ™ Technologies. All Rights Reserved | Copyright | Terms of Use & Privacy Policy | Referals

Contact us: info@geekmcq.com