Question

13. Observe the given reaction carefully and fill in the blanks by selecting an appropriate option. Fe(s) + CuSO4(29) FeSO4(aq) + Cu(s) s aq Before reaction iron is (i) in colour and solution is (ii) in colour. After reaction iron gets i deposits and the solution becomes (iv) in colour. (0) (ii) (iv) (A) Grey Colourless Red Blue (B) Red Blue Grey Green (C) Grey Blue Brown Green (D) Red Colourless Grey Green 1 1​

Answer 1

Answer:

i) color of iron - grey

colour of solution- blue

ii) colour of solution- green