Vocabulary
The ability of an object to attract certain metal objects.
What is magnetism?
A substance that has a definite volume but no definite shape.
What is a liquid?
Anything that has mass and takes up space.
What is matter?
Name a type of mixture.
Salad, soil, acceptable answers are anything that is mixed that will keep the same properties without change.
A mixture in which the substances are spread out evenly and do not settle
What is a solution?
A substance that has definite shape and volume.
What is a solid?
The temperature at which a material changes between solid and liquid has two names.
What are the freezing point and the melting point?
The amount of matter in an object.
What is Mass?
A way to separate a mixture of sand and water
What is a strainer, coffee filter, boiling for water to evaporate?
Name an example of a solution.
answers can vary
Ability of one substance to dissolve another.
What is solubility?
The melting point and freezing point of water.
0 degrees Celsius
size, color, shape, texture, density, mass, volume
What are physical properties?
Separating a mixture of iron screws from wood and soil
What is using a magnet?
A substance that will not dissolve in water. It is less dense and float on top. Think of the lab experiment
What is oil?
Different materials placed together, but each material keeps its own properties.
What is a mixture?
This takes place when particles leave a liquid and become a gas.
What is evaporation?
Iron, Cobalt, nickel and gadolinium all have the attracting power of this
What is magnetism?
Separating water and macaroni
What is a strainer?
sometimes called a "universal solvent".
What is water?
The mass of an object divided by its volume.
What is density?
At normal air pressure at sea level, the boiling point is this.
1What is 100 degrees Celsius?
If an object has more density then the liquid it is in, will it sink or float?
What is sink?
Separating sugar and water
What is boiling the water?
Can a solution be separated easily?
What is no?