Matter & Density

Stuff that everything is made of--

• air

• matter

• water

The three main states of matter are--

• solid, liquid, plasma

• mass, temperature, volume

• solid, gas, liquid

The amount of matter in an object is--

• density

• mass

• solubility

Objects that are more dense than water will--

• float.

• sink.

• dissolve.

Some properties of matter are--

• solubility and magnetism.

• density and oxygen amount.

• mass and temperature.

To measure solubility, you need--

• a magnet.

• a scale.

• water.

Magnetism is tested using a triple beam balance.

• True

• False

Matter is everywhere.

• True

• False

To group things together based on their characteristics is to--

• dissolve.

• classify.

• density.

Which list of items are ALL magnetic?

• copper, steel and iron

• aluminum, nail and steel

• nail, steel and iron