Question

When a metal ‘M’ is dropped in a blue aqueous solution of another metal ‘N’ the colour of the solution changes to white. ’M’ is used as thin foils to pack food.
(i) Identify ‘M’ and the blue aqueous solution. (ii) Give the balanced chemical equation of the above reaction.
iii) Arrange the metals as per their reactivity order with proper reasoning.​

Answer 1

Answer:

When a metal ‘M’ is dropped in a blue aqueous solution of another metal ‘N’ the colour of the solution changes to white. ’M’ is used as thin foils to pack food.

(i) Identify ‘M’ and the blue aqueous solution. (ii) Give the balanced chemical equation of the above reaction.

iii) Arrange the metals as per their reactivity order with proper reasoningWhen a metal ‘M’ is dropped in a blue aqueous solution of another metal ‘N’ the colour of the solution changes to white. ’M’ is used as thin foils to pack food.

(i) Identify ‘M’ and the blue aqueous solution. (ii) Give the balanced chemical equation of the above reaction.

iii) Arrange the metals as per their reactivity order with proper reasoning