Describe tests to identify the anions: a. CO 3 2- : By reaction... | Notely
G-20SummativeG: Acid Base Titration
Describe tests to identify the anions: a. CO 3 2- : By reaction with dilute acid and then testing for carbon dioxide gas. b. Cl1- / Br1- / I1- : By acidifying with dilute nitric acid then adding aqueous silver nitrate. c. NO3 1- : By reduction with aluminum foil and aqueous sodium hydroxide and then testing for ammonia gas. d. SO4 2- : By acidifying with dilute nitric acid then adding aqueous barium nitrate. e. SO3 2- : By reaction with acidified aqueous potassium manganate(VII).
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