Question

Which type of solutions are air containing moisture, zinc amalgam and dry air? Write the answer of the given question in short.

Answer 1

Answer:

Explanation:

Which type of elements usually show brittleness : metals or non-metals ? ... When a strip of zinc metal is put in copper sulphate solution, then the blue ... The surface of some metals acquires a dull appearance when exposed to air ..... You are given a dry cell, a torch bulb with holder, wires and crocodile clips.