Periodic Table of Elements

Front

What is the atomic number of an element?

Back

The atomic number is the number of protons in the nucleus of an atom, which determines the element's identity.

Front

How are elements arranged in the Periodic Table?

Back

Elements are arranged in the Periodic Table according to their atomic number.

Front

What is a chemical symbol?

Back

A chemical symbol is a one or two letter abbreviation used to represent an element.

Front

What is the chemical symbol for Oxygen?

Back

The chemical symbol for Oxygen is O.

Front

What does 'Na' represent in the Periodic Table?

Back

'Na' is the chemical symbol for Sodium.

Front

What is the chemical symbol for Silver?

Back

The chemical symbol for Silver is Ag.

Front

What is the chemical symbol for Lithium?

Back

The chemical symbol for Lithium is Li.

Front

What is the difference between an element and a compound?

Back

An element is a pure substance made of one type of atom, while a compound is made of two or more different types of atoms chemically bonded together.

Front

What is the significance of the Periodic Table?

Back

The Periodic Table organizes elements based on their properties and helps predict their behavior in chemical reactions.

Front

What is the chemical symbol for Carbon?

Back

The chemical symbol for Carbon is C.