Question

Fill in the blanks. Choose from the following:

[oleum, two, three, acid, black, white, lead nitrate, ethene, sulphate, barium chloride solution, sulphur dioxide, normal]

Metal sulphate solution gives ______ precipate with ______ solution.

Answer 1

Metal sulphate solution gives white precipate with barium chloride solution.

Explanation:

A metal sulphate solution reacts with barium chloride solution to form a white precipitate of barium sulphate (BaSO₄).

\[\ce{MSO4 + BaCl2 -> BaSO4 + MCl2}\]