The first English factory was set up on the banks of the

The Polymer used for Electrical insulation buttons is

Which material is used as a moderator in a nuclear power plant that slows down the neutrons and makes them fit for causing fission?

Which of the following metals is the lightest? 

Calcium cyanamide, used as a fertilizer, is commercially known as ______.

Which statement about carbon credits is incorrect?

Identify the acid commonly used for glass etching.

What is the atomicity of Helium?

The gas usually causing explosions  in coal  mines  is-

What is the chemical symbol for Mercury?

Which of the following is an ore of calcium?