Lego Universe

Front

Periods on the periodic table are __________.

Back

Horizontal Rows

Front

Which two subatomic particles make up the nucleus of an atom?

Back

Protons and Neutrons

Tags

NGSS.MS-PS1-1

Front

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

Back

atomic number

Tags

NGSS.HS-PS1-1

Front

What does 12.011 represent?

Back

atomic mass

Tags

NGSS.MS-PS1-1

Front

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

Back

chemical symbol 

Front

What are found on the Periodic Table?

Back

Elements

Front

the positively charged subatomic particle contained in the nucleus of an atom

Back

proton

Front

a negatively charged subatomic particle that orbits the nucleus of an atom

Back

electron

Front

A unique number for each element that equals the number of protons in an atom of that element.

Back

atomic number

Front

The atomic number of this pictured element is

Back

28

Tags

NGSS.MS-PS1-1