Question

A student added few pieces of aluminium metal to two test tubes A and B containing aqueous solutions of iron sulphate and copper sulphate. In second part of her experiment, she added iron metal to another test tubes C and D containing aqueous solutions of aluminium sulphate and copper sulphate. In which test tube or test tubes will she observe colour change? On the basis of this experiment, state which one is the most reactive metal and why?

Answer 1

Explanation:

zopp shop fop xxl up drop

Answer 2

......hey mate......

here is your answer dear ...m

Answer:

tube A, B, C

Explanation:

When Aluminum metal is added to the A and B test tubes which contains aqueous solutions of iron sulphate and copper sulphate reaction will occur and as the aluminum is very reactive metal so it react with the iron and copper so the color of the solution will be changed in both A and B test tubes.

Hope it helped you dear.....

mark me as brainlist plz.....

guys plz like and follow me plz plz plz.....