6.5A Test

Element or Compound?
Na

• Element 
• Compound
• Neither

Element or Compound?
NaCl

• Element 
• Compound
• Neither

What are elements represented by?

• Elements
• Compounds
• Chemical Symbols
• Boxes

An element has only one capital letter.

• True
• False

Which of the following represents an element?

• H₂O
• H₂
• NaCl
• CaCO₃

What cannot be broken down and separated into other substances?

• Compound
• Mixture
• Solids
• Element

An element is made up of only one kind of _____.

• gas
• plastic
• atom
• metal

What does C represent on the periodic table?

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

Which one can be found on the periodic table?

• Compound 
• Element

This picture represents which of the following?

• an element
• a compound
• a mixture
• a solid