Elements
What is an Element?
More than one atom of the same substance
What is a Mixture?
Two or more atoms that are mixed together but not chemically bonded together to one another
What is a Compound?
Something that is composed of two or more different elements
Aluminum (Al) or Citric Acid (C6H8O7)?
Aluminum!
Air or Cobalt?
Both are a Mixture!
Neon (Ne) or Alcohol (CH3OH)?
Alcohol
Which is an Element? Krypton or Alcohol (CH3OH)?
Which is a Mixture? Bronze (Cu and Sn) or Carbon Monoxide?
Bronze!
Which is a Compound? Baking Soda (NaHCO3) or Ammonia (CH3)?
Both!
An example of an Element is...
Diamond
An example of a Mixture is...
Cobalt
An example of a Compound is...
Water OR H2O