Question

Mathc the solutions given in Column I and the coloures given in Column II.
`{:(,"Column I (Aqueous solution of salt)",,"Column II (Colour)"),((i),FeSO_(4).7H_(2)O,(a),"Green"),((ii),NiCl_(2).4H_(2)O,(b),"Light pank"),((iii),MnCl_(2).4H_(2)O,(c ) ,"Blue"),((iv),CoCl_(2).6H_(2)O,(d) ,"Pale green"),((v),Cu_(2)Cl_(2),(e ),"Pink"),(,,(f ),"Colourless"):}`

Answer 1

Correct Answer - `(i) rarr (d) , (ii) rarr (a), (iii) rarr(b), (iv) rarr (e ) , (v) rarr (f) `