What is this molecule?

What is the name of this piece of apparatus

In which group of the Periodic Table is potassium?

Which gas, discovered in 1898, is used in car headlamps to produce adequate light immediately upon switching on?

What is the common name for ascorbic acid?

Brass is a metal alloy made up of which two elements?

What is the only letter not appearing on the Periodic Table?

Name the only metal that is liquid at room temperature?

Which chemical element has the atomic number 2?

At which temperature does water boil on the Fahrenheit scale?

Which scientist is credited with the 'plum pudding' model of the atom?

Protium, Deuterium, and Tritium are all isotopes of:

When iron and sulphur are mixed together and heated a new substance is formed called iron sulphide. This is an example of?

How many bones are in the human body?

What is the study of mushrooms called?

What kind of substance makes red litmus turn blue?

What is the full postcode of the Houses of Parliament?

On average how far away is the moon from the earth in miles?

Which country in the world is believed to have the most miles of motorway?