Topic Details (Notes format)

Which of the following is a fundamental force in nature?

Which gas is known as "laughing gas"?

What is the chemical name of table salt?

What is the chemical formula for carbon dioxide?

Which disease is caused by the deficiency of vitamin C?

What is the main component of natural gas?

What is the unit of electrical resistance?

What is the chemical formula of water?

Which planet is known as the "Red Planet"?

What is the most abundant element in the universe?