Question

the colour and the nature of sodium sulphate solution before the experiment between sodium sulphate and Barium Chloride

Answer 1

The color of sodium sulphate solution is colourless (since sodium sulphate is a white coloured salt which dissolve in water and thus it is colourless).

And the nature of sodium sulphate is neutral because it is salt.

Answer 2

Answer:

Colour is colourless and nature is neutral

Explanation:

As when white powder of sodium sulphate is dissolved in water , it becomes colorless