Question

Tables and shelves of chemistry laboratory covered with tiles and not wood or metal. Why?

Answer 1

Answer:

It may be dangerous

Explanation:

There are different kinds of harmful and non-harmful chemicals in a chemistry lab. They may have a corrosive action on the wood. They may react with the metal and may produce hazardous gases which can cause harm to us. This is not the case with tiles.

Answer 2

Answer:

It is dangerous and may react

Explanation:

In chemistry lab we work with chemical including acids which may be fallen on the table and we know that acids reacts with metal, wood etc.