A student prepares aqueous solution of the following salts :-
Copper sulphate , ferrous sulphate , sodium sulphate , barium chloride
write the colour of each solution thus formed.
Copper sulphate - Blue colour
Ferrous sulphate - light green colour
Sodium sulphate - Colourless
Barium chloride - Colourless
Ferrous sulphate - light green colour
Sodium sulphate - Colourless
Barium chloride - Colourless