Categories of Matter

anything that has mass and takes up space

• matter

• physical properties

• condensation

• liquid

What is an example of an element?

• Oxygen
• SO2
• NaCl
• Sugar Water

What is an example of a compound?

• Salt water
• Sugar water
• Oil and vinegar mixture
• Water

Homogeneous mixtures are also called

• mixtures
• homozygous
• solutions
• liquids

This picture represents: 

• Element
• Compound
• Mixture of Elements
• Mixture of Compounds

This picture represents: 

• Element
• Compound
• Mixture of Elements
• Mixture of Compounds

A substance in which all the atoms are the same

• colloid
• homogeneous mixture
• solution
• element

NaCl is a

• element
• compound
• solution

Define atoms? 

• The smallest particle into which an element can be divided and still be the same element.
• A small dense center that has a positive charge and is surrounded by moving electrons.
• Number of protons in the nucleus of an atoms
• Total number of protons and neutrons in an atom's nucleus.

What does it mean if a mixture is heterogeneous?

• you can see the different parts
• cannot tell one part from another
• very well blended
• made of elements