Matter is…..

What is NOT Matter?

Energy !

What is the composition of matter?

Matter

Pure Matter Substance

Impure Matter Mixture

Comparing and Contrasting Pure Substances and MixturesDirections: Fill in the Venn diagram to compare and contrast pure substances and mixtures. • Pure Substances Mixtures

Comparing and Contrasting Pure Substances and Mixtures

Directions: Fill in the Venn diagram to compare and contrast pure substances and

mixtures.

Heterogeneous vs Homogeneous

Simone YoungAjoke AdigunJanice Lee

Beverly RaynorTrevor Fockler

Definitions:

The prefix “homo” – indicate sameness

Homogeneous – A homogeneous mixture has the same uniform appearance throughout

Definitions:

The prefix “hetero” – indicate difference

Heterogeneous - A heterogeneous mixture consists of visibly different substances or phases. The four phases or states of matter are gas, liquid, solid, and plasma.

Identification Chart

Fixed composition?Uniform properties?

If not, it’s ahomogeneous mixture

If not, it’s a heterogeneous

mixture

YES

What is it?

Cheerios

Homogeneous

What is it?

Trail Mix

Heterogeneous

What is it?

Kool - Aid

Homogeneous

What is it?

Water

Homogeneous

What is it?

White Vinegar

Homogeneous

What is it?

Italian Salad Dressing

Heterogeneous

Try these………..

Raisin Bran

Orange Juice

Air

Chunky Soup

Hamburger

Cake Batter

Paint

Salad

Mineral Rock

Answers: Raisin Bran – heterogeneous Orange Juice – homogeneous Air – heterogeneous Chunky Soup – heterogeneous Hamburger – heterogeneous Cake Batter – homogeneous Paint – homogeneous Salad – heterogeneous Mineral Rock - heterogeneous