When potassium chromate is added to the solution of barium sulphate, a precipitate of barium chromate is formed. What is the colour of it?
When barium chloride is added to soluble magnesium sulphate, a white precipitate X is formed. What is X?
Which of the following precipitate is formed on mixing sodium sulphate with barium chloride solution
A) black precipitate of Barium sulphate
B) white precipitate of Barium sulphate
C) red precipitate of Barium sulphate
D) blue precipitate of Barium sulphate