Anion Tests Flashcard

Front

Which reagent is used to test for the presence of chloride ions?

Back

Silver nitrate

Front

What gas is released when carbonate ions react with dilute hydrochloric acid?

Back

Carbon dioxide

Front

Which anion forms a white precipitate with barium chloride that is insoluble in hydrochloric acid? Options: Sulphate, Sulphite, Chloride, Nitrate

Back

Sulphate

Front

Which reagent is used to test for the presence of sulphate ions?

Back

Barium chloride

Front

What is the colour of the precipitate formed when phosphate ions react with ammonium molybdate?

Back

Yellow

Front

Which anion can be confirmed by the brown ring test?

Back

Nitrate

Front

Which anion forms a white precipitate with silver nitrate that dissolves in dilute ammonia solution?

Back

Chloride

Front

Which anion forms a white precipitate with barium chloride that dissolves in dilute hydrochloric acid?

Back

Sulphite

Front

Which reagent is used to test for the presence of nitrate ions?

Back

Iron(II) sulfate

Front

What is the result of adding dilute hydrochloric acid to a solution containing hydrogencarbonate ions?

Back

Release of carbon dioxide gas