Tests for Ammonium Ion - MeitY OLabs
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Tests for Ammonium Ion :-
Ammonium ion is a positively charged polyatomic ion with formula NH4+. It is formed by the protonation of ammonia. It has tetrahedral structure. Ammonium ion is found in variety of salts such as ammonium carbonate, ammonium chloride and ammonium nitrate. When ammonium salt is heated with conc. NaOH, ammonia gas is evolved which gives white fumes of ammonium chloride with dil.HCl and a brown coloured precipitate with Nessler's reagent.
This video explains how to test the presence of ammonium ion in a given salt.
Видео Tests for Ammonium Ion - MeitY OLabs канала amritacreate
http://www.amrita.edu/create
▶ For more Information @
http://amrita.olabs.edu.in/?sub=73&brch=7&sim=180&cnt=2
▶ Amrita Online Lab Project Website
http://www.olabs.edu.in/
▶ Subscribe @
https://www.youtube.com/user/amritacreate
http://www.youtube.com/amritavlab
▶ Like us @
https://www.facebook.com/CREATEatAmrita
Copyright © 2016 Amrita University
Developed by Amrita University & CDAC Mumbai. Funded by MeitY (Ministry of Electronics & Information Technology)
Tests for Ammonium Ion :-
Ammonium ion is a positively charged polyatomic ion with formula NH4+. It is formed by the protonation of ammonia. It has tetrahedral structure. Ammonium ion is found in variety of salts such as ammonium carbonate, ammonium chloride and ammonium nitrate. When ammonium salt is heated with conc. NaOH, ammonia gas is evolved which gives white fumes of ammonium chloride with dil.HCl and a brown coloured precipitate with Nessler's reagent.
This video explains how to test the presence of ammonium ion in a given salt.
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