Types of Matter

What is a mixture?

• elements chemically combined
• a combination of different things
• it is found on the Periodic Table 
• it is made of chemical

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

What does it mean if a mixture is homogeneous?

• you can see the different parts
• cannot tell one part from another
• chunks of particles
• made of elements

Which of the following are pure substances?

• solutions
• compounds
• homogeneous mixtures
• colloids

A substance that is made up of only one kind of atom is a(an)

• compound
• homogeneous mixture
• element
• solution

Two classifications of a pure substance are

• homogeneous and heterogeneous
• atoms and elements
• elements and compounds
• solutions and colloids

How would you classify the matter in the picture above?

• Element

• Compound

• Homogeneous Mixture

• Heterogeneous Mixture

Tags

NGSS.MS-PS1-1

How would you classify the matter in the picture above?

• Element

• Compound

• Homogeneous Mixture

• Heterogeneous Mixture

Tags

NGSS.MS-PS1-1

What do you call the center of an atom?

• nucleus

• electron

• proton

• neutron

What is found on the periodic table?

• Elements

• Compounds

• Mixtures