Sulfate Test

Question 1

Colourless

Answer 1

Carbonate, Sulfate, Chloride, Bromide, Iodide

Question 2

Sulfate

Answer 2

1) Pour around 1cm depth of substance
2) Add a few drops of dilute hydrochloric acid to each solution
3) Add 1cm depth of barium chloride
4) empty and clean test tubes