Question

The colour of insoluble product formed when sodium sulphate solution and barium chloride solution are mixed together is (1) blue
(2) yellow
(3) white
(4) red-brown

Answer 1

hlo

Explanation:

i think blue broooo⏩

Answer 2

The colour of insoluble product formed when sodium sulphate solution and barium chloride solution are mixed together is white.

Explanation:

• The colour of insoluble product formed when sodium sulphate solution and barium chloride solution are mixed together is white.
• If we add sodium sulphate $Na2SO_4$ with barium chloride $BaCl_2$ due to the chemical reaction between both the substances it will create barium sulphate and sodium chloride substances. We can represent the above reaction in chemical equation as below.

        $\mathrm{Na}_{2} \mathrm{SO}_{4}+\mathrm{BaCl}_{2}-\rightarrow \mathrm{Baso}_{4}+\text { Nacl }$

        Where $BaCl_2$ – Barium chloride.

       $Baso_4$ – Barium sulphate

• Hence from the above reaction and from the chemical equation we can say that the when sodium sulphate solution and barium chloride solution mixed together the resultant barium sulphate will be white in colour.