Periodic Table Review

An atom has 10 protons, 15 neutrons and 10 electrons what is its mass number.

• 20
• 10
• 5
• 25

Tags

NGSS.MS-PS1-1

• Metals
• Nonmetals
• Metalloids

Tags

NGSS.HS-PS1-1

The number at the bottom of each square on the periodic table is the ...

• atomic number
• atomic mass
• chemical symbol
• element name

Tags

NGSS.HS-PS1-1

The number at the top of each square on the periodic table is the ...

• atomic number
• atomic mass
• Chemical Symbol
• Element Name

Tags

NGSS.HS-PS1-1

What is the chemical symbol for Lithium?

• H
• He
• Li
• N

Tags

NGSS.HS-PS1-1

Most of the elements on the periodic table are classified as _____.

• Metals
• Nonmetals
• Metalloids
• Periods

Tags

NGSS.HS-PS1-1

The colored part of the periodic table is.....

• nonmetals
• metals
• metalloids
• gases

Tags

NGSS.HS-PS1-1

• Group 1
• Group 17
• Group 18
• Group 2

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

• Metals
• Nonmetals
• Metalloids

• Periods
• Groups