Use Coupon: CART20 and get 20% off on all online Study Material

Total Price: Rs.

There are no items in this cart.
Continue Shopping
Grade: 12
in bord book it is written that CaCl2 can not be used to dry NH3 in haber’s process since it formsCaCl2.8NH3 but it is byproduct itself 
one year ago

Answers : (1)

Umakant biswal
5352 Points
dear neha 
kindly elaborate your query , 
let me to exaplain the haber’s process . 
its a industrial process to prepare ammonia , when 1 mole of n2 and 3 mole of h2 react at 500 degree celsius temp and 200-900 atm pressure in presence of iron catalyst molybdenium , it gives ammonia 
and reaction 
N2 +3h2 = 2 nh3 ( this is not equal but reversible sign ) 
here delta h = -92 KJ 
hope it clears now 
if not , kindly tell me where u have doubt 
one year ago
Think You Can Provide A Better Answer ?
Answer & Earn Cool Goodies
  • Complete JEE Main/Advanced Course and Test Series
  • OFFERED PRICE: Rs. 15,900
  • View Details

Course Features

  • 731 Video Lectures
  • Revision Notes
  • Previous Year Papers
  • Mind Map
  • Study Planner
  • NCERT Solutions
  • Discussion Forum
  • Test paper with Video Solution

Course Features

  • 54 Video Lectures
  • Revision Notes
  • Test paper with Video Solution
  • Mind Map
  • Study Planner
  • NCERT Solutions
  • Discussion Forum
  • Previous Year Exam Questions

Ask Experts

Have any Question? Ask Experts

Post Question

Answer ‘n’ Earn
Attractive Gift
To Win!!! Click Here for details