List of top Chemistry Questions on Qualitative Analysis asked in NEET (UG)

Match List-I with List-II :

List - ISolid salt treated with dil. H2SO4	List - IIAnion detected
(A) effervescence of colourless gas	(I) NO2−
(B) gas with smell of rotten egg	(II) CO32−
(C) gas with pungent smell	(III) S2−
(D) brown fumes	(IV) SO23−

Identify the correct answer from the options given below :

Match List-I with List-II :

List - I(Test/reagent)	List - II(Radical identified)
(A) Lake Test	(I) NO3−
(B) Nessler’s Reagent	(II) Fe3+
(C) Potassium sulphocyanide	(III) Al3+
(D) Brown Ring Test	(IV) NH4+

Identify the correct answer from the options given below :