Wikipedia
Search Wikipedia:

October 2017
MonTueWedThuFriSatSun
      1
2345678
9101112131415
16171819202122
23242526272829
3031     

Calendar Calendar

Free Hit Counter

Making of ammonia by Haber’s process

View previous topic View next topic Go down

Making of ammonia by Haber’s process

Post  bejoy on Mon Jan 09, 2017 6:15 am

Ammonia is a colourless pungent smelling gas used mostly in production of fertilizers. It is widely manufactured by Haber process from nitrogen (N2) and hydrogen (H2). The Haber process takes nitrogen gas from air and combines it with molecular hydrogen gas to form ammonia gas. Nitrogen and hydrogen are taken in the ratio of 1:3 by volume. This is an exothermic reaction, it releases energy so that the sum of the enthalpies of N2 and H2 (the reactants) is greater than the enthalpy of NH3 (the products).
bit.ly 2i5tm1H

bejoy

Posts : 190
Join date : 2013-12-10

View user profile

Back to top Go down

View previous topic View next topic Back to top

- Similar topics

 
Permissions in this forum:
You cannot reply to topics in this forum