Elements, Molecules, and Compounds

What is the chemical symbol for the element hydrogen

• H
• He
• h
• he

What is the chemical symbol for the element Carbon

• ca
• co2
• C
• Cd

What is the chemical symbol for the element oxygen

• O
• Oxy
• ox
• Oy

Can be found on the periodic table

• Element
• Compound
• MIxture

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

What is krypton?

• element
• compound
• mixture

Tags

NGSS.MS-PS1-1

Which one can be found on the periodic table?

• Compound 
• Element

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Which item on this element square is the chemical symbol?

• Copper

• 29

• Cu

• 63.546

What is the term for combining 2 or more atoms together?

• atoms
• elements
• molecules
• compounds

Tags

NGSS.MS-PS1-1

What is the term for combining 2 or more DIFFERENT atoms together?

• atoms
• elements
• molecules
• compounds

Tags

NGSS.MS-PS1-1

What is the picture displayed?

• atom
• element
• molecule
• compound

Tags

NGSS.MS-PS1-1