Pure Substance and Mixture Review

What are these?

• Molecules of compounds

• Elements

• An atom

• Mixture

Tags

NGSS.MS-PS1-1

What is this?

• Atoms of an element

• Compounds

• Molecules of an element

• Mixture

Tags

NGSS.MS-PS1-1

This is a

• Pure Substance

• Molecule

• Compound

• Mixture

Tags

NGSS.MS-PS1-1

An element is

• made of more than one type of atom.

• made of only one type of atom.

• made of compounds.

• made of mixtures of molecules.

Tags

NGSS.MS-PS1-1

A mixture that is uniform and well mixed is _____.

• homogeneous
• hetergeneous
• pure substance
• compoud

A ______________ mixture is one that does not have a uniform composition.

• heterogeneous

• homogenous

• pure substance

What is matter?

• Anything that has mass and occupies space
• Anything that has mass
• Anything that is made of air
• ALL of them 

Tags

NGSS.5-PS1-1

NGSS.5-PS1-3

What are the two types of Mixtures

• Elements and Subatomic Particles
• Protons and Electrons
• Atoms and Compounds
• Homogenous and Heterogeneous

What type of mixture does this diagram represent?

• Homogeneous

• Heterogeneous

Matter is classified in...

• Elements & Compounds

• Homogeneous & Heterogeneous

• Colloids & Suspensions

• Pure substances & Mixtures