What chemical test is used to identify metal ions based on the flame colour they emit?

The flame test.

Answer in your head, out loud, or on paper, then tap the card to flip.

What positive result is observed in the carbonate test?

The limewater turns cloudy due to the production of carbon dioxide.

Answer in your head, out loud, or on paper, then tap the card to flip.

What positive result is observed in the sulfate test?

An insoluble white precipitate forms when barium chloride is added.

Answer in your head, out loud, or on paper, then tap the card to flip.

What positive result is observed in the halide test?

Coloured silver halide precipitates form when silver nitrate is added.

Answer in your head, out loud, or on paper, then tap the card to flip.

What equipment is used to heat solutions in the flame test?

A Bunsen burner.

Answer in your head, out loud, or on paper, then tap the card to flip.

What reagent is added in the sulfate test?

Barium chloride solution.

Answer in your head, out loud, or on paper, then tap the card to flip.

What reagent is added in the halide test?

Silver nitrate solution.

Answer in your head, out loud, or on paper, then tap the card to flip.

What anions are tested for using precipitation tests in this practical?

Carbonate, sulfate, chloride, bromide and iodide.

Answer in your head, out loud, or on paper, then tap the card to flip.