Anions Flashcards by Unknown Unknown | Brainscape

Q

Groups:

A

CLASS A: Evolves Vapors on:
a)dil. HCl or dil. H2SO4
b)Conc. H2SO4

CLASS B: Identified by reaction in solution
a) Precipitation
b) Oxidation and reduction

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Q

Class A
a)Dil.HCl or dil.h2so4

A

CO3 2-
SO4 2-
S 2-
S2O3 (2-)
CH3COO -
NO 2-

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Q

A

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