Can you store lemon pickle in an aluminium utensil? Explain.

Why are pickles, chutney and citrus fruits not stored in iron and aluminium utensils?

Can you store copper sulphate solutions in a zinc pot?

Can you store silver ions solution in copper vessel ? Whyor why not ?

Explain the following : Why are copper and aluminium usually employed for electricity transmission?

You are provided with a container made up of aluminium. You are also provided with solutions of dil HCl, dil HNO_3 , ZnCl_2 and H_2O . Out of these solutions which solution, can be kept in the aluminium container? Name the type of reactions takes place.

How can you determine the atomic mass of a unknown metal if you know its density and the dimension of its unit cell? Explain.

Can we store copper sulphate solution in a zinc vessel ?

Can you store copper sulphate solution in zinc pot ? Why or why not?