Periodic Table

Front

What is the atomic symbol for Gold?

Back

Au

Front

What is the atomic symbol for Chlorine?

Back

Cl

Front

Which of the following atomic symbols for Bromine is written correctly?

Back

Br

Front

What is the atomic symbol for Calcium?

Back

Ca

Front

What is the atomic symbol for Carbon?

Back

C

Front

What is the main purpose of the Periodic Table?

Back

To organize elements based on their atomic number and properties.

Front

What does the atomic number represent?

Back

The number of protons in an atom's nucleus.

Front

What are groups in the Periodic Table?

Back

Vertical columns that group elements with similar properties.

Front

What are periods in the Periodic Table?

Back

Horizontal rows that indicate the number of electron shells.

Front

What is a metal?

Back

Elements that are typically shiny, good conductors of heat and electricity.