Question

Project:
Collect metal vessels and various
metal articles. Write detailed
informaton. Write the steps in the
procedure that can be done in the
laboratory for giving glitter to these.
Seek guidance from your teacher.​

Answer 1

Answer:

Project:

Collect metal vessels and various

metal articles. Write detailed

informaton. Write the steps in the

procedure that can be done in the

laboratory for giving glitter to these.

Seek guidance from your teacher.​

Explanation:

Metals are substances that glitter and shine when polished. This is the properties of metals. In industrial sector, metals are generally polished making use of electrolysis methods that basically involve making use of electrodes and electric power supply.

• In lab, this method can be useful to certain extent only of polishing smaller pieces or strips of metals.

• Another most effective way to polish metals in lab is to try and make use of sand paper. The paper can be used to polish and scrub the metal surface that is tarnished with oxides.

• The process has to be performed gently so that the surface of the metal strip or your hand does not get injured.

• You can also try and make use of liquid polish or metal polishing chemicals that are not very much harsh for your hand.