MY CART (5)

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

ITEM
DETAILS
MRP
DISCOUNT
FINAL PRICE
Total Price: Rs.

⇐ BackProceed to Checkout ⇒
There are no items in this cart.
Continue Shopping
Menu
Grade: 12th pass 
        
Account for the following. Limit your answer to two sentence:
The precipitation of second group sulphides in qualitative analysis is carried out with hydrogen sulphide in presence of hydrochloric acid and not nitric acid.
4 years ago

Answers : (1)

Kevin Nash
askIITians Faculty
332 Points 
							


HNO base 3 is strong oxidizing agent and it
oxidises H base 2S to S. So 



HNO base 3 cannot be used to precipitate
second group elements.
4 years ago
Think You Can Provide A Better Answer ?
Answer & Earn Cool Goodies

Other Related Questions on Inorganic Chemistry

Will fe(ii) ion disproportionation occurs into fe(iii) and fe(0)? Answer & Earn Cool Goodies
Will Fe(III) ion undergoes disproportionation into Fe(II) ion and Fe(0)? Answer & Earn Cool Goodies
i m getting problem in remembering p block ?? how i solve this problem
How to find the radius of an atom if Pc and Tc are given ? ? ? please help
Colourless gas having both oxidising and reducing property?#####
View all Questions »


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
Vouchers To Win!!! Click Here for details