Archive
17th of March 2017
Chemistry
Q:

Answer the following questions Urgently:(1) Atomic radius of hydrogen is 37 pm.Express it in metres? (2)metals have tadency to form actions.Explain?

Vikas Mahajan - CBSE - Class IX

Friday, March 17, 2017 at 16:26:PM

A:

Dear Vikas,

Answer to your first question is given below:

We did not understand your second question. So would kindly request you to post your question again.

(1)1 pm = 10-12 m

Atomic radius = 37 x 10-12 m

Friday, March 17, 2017 at 17:32:PM