Question

Rahul ads aqua solution of Barium Chloride to an aqueous solution of sodium sulphate what would he observe ​

Answer 1

$\small\mathfrak\blue{Answer}$

Rahul adds aqueos solution of barium chloride to an aqueous solution of sodium sulphate. He would observe that:

a). a pungent smelling gas is evolved.

b). the colour of the solution turns red.

c). a yellow pricipitate is formed after some time.

d). a white pricipitate is formed almost immediately.