Periodic Table

Front

These are found on the Periodic Table.

Back

Elements

Front

An element's identity is determined by the number of

Back

protons.

Front

The vertical (up and down) columns in the Periodic Table are called

Back

groups

Front

Sodium (Na) is found in group

Back

1

Front

The horizontal rows in the Periodic Table are called

Back

periods

Front

Sodium (Na) is found in period

Back

3

Front

What does the C represent? Options: atomic mass, atomic number, element name, chemical symbol

Back

chemical symbol

Front

What does the 6 represent? Options: atomic mass, atomic number, element name, chemical symbol

Back

atomic number

Front

What does 12.011 represent? Options: atomic mass, atomic number, element name, chemical symbol

Back

atomic mass

Front

The atomic number of an element indicates the number of _____ in the nucleus of an atom of that element.

Back

protons