Classification of Matter

What Am I?

100

I am matter that can be broken down chemically but not physically

Compound

200

I have particle size greater than 1000 nm and will settle on my own

Suspension

300

I can be separated physically

Mixture

400

I cannot be separated physically or chemically

Element

500

I am unevenly mixed and one can often see my individual parts

Heterogeneous mixture

Identify Me?

100

Salt dissolved in water

Homogenous Mixture

200

Flour and water blended together

Suspension

300

Pure water

Compound

400

Pure carbon

Element

500

Milk dissolved in water

Colloid

Grab Bag

100

My particle size is 1-1000 nm and I scatter light

Colloid

200

I am the smallest particle of a compound

Molecule

300

I am anything that has mass and takes up space

Matter

400

I am clear and do not settle.  However, I do not scatter light because my particles are <1 nm.

Homogeneous mixture

500

Another name for solution

Homogeneous mixture

Two Answers Please

100

The two main types of mixtures

Homogeneous (solution) and Heterogeneous

200

Particles of substances

Atoms and Molecules

300

Two types of mixtures that do not settle

Solutions and Colloids

400

Two major categories of matter

Substances and Mixtures

500

Two subtypes of heterogeneous mixtures

Suspensions and Colloids