Periodic table

the basic structural unit of matter

• atom

• matter

• element

• nucleus

Tags

NGSS.MS-PS1-1

GOLD

• Al
• Ag
• Ar
• Au

Tags

NGSS.MS-PS1-1

CHLORINE

• C
• Ca
• Cl
• Cu

Tags

NGSS.MS-PS1-1

CALCIUM

• C
• Ca
• Cu
• Cl

Tags

NGSS.MS-PS1-1

What element primarily makes a diamond?

• Hydrogen
• Silver
• Carbon
• Calcium

Tags

NGSS.MS-PS1-1

What is the symbol for Potassium?

• P
• K
• Pb
• Pd

What is the name of this element?

• Helium
• Rubidium
• Hydrogen
• Mercury

Tags

NGSS.HS-PS1-1

What family is Sodium a part of?

• Transition Metals
• Halogens
• Alkali Metals
• Alkaline Earth Metals

In the modern periodic table elements are arranged by:

• atomic mass
• atomic number
• valence electrons
• number of isotopes

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

An element's identity is determined by the number of

• electrons.
• protons.
• neutrons.
• valence.