WorksheetsMatter Test
Total questions: 24
Worksheet time: 12mins
Which diagram represents a single compound?
2. Using the data table, determine the identity of a cube of metal that has a density of 8.92 g/cm3.
Salt Water, paint, and brass are all examples of ________
Mixtures can be separated ____________ while compounds can only be separated ___________________.
Chemically --- Physically
Physically --- Chemically
7. ________________ properties can be observed directly or measured without changing the chemical identity.
Melting point, viscosity, and density are all examples of _____________ properties.
Which box contains a mixture.
______ is anything that has mass and occupies space.
Plasma
Weight
Density
_______ is a measure of the force of gravity on an object.
Mass
Density
Plasma
_______ is a measure of compactness or consistency of a material.
Mass
Volume
Plasma
________ is a measure of how much matter is in an object.
Weight
Density
Plasma
Materials combining into a homogeneous mixture?
What is the solvant?
What is the solution?
What is the solute?
Compared cubes of wood and aluminum by placing them in water. Wood floated, aluminum sank. Which property can you see?
Explain what happened to the three liquids.
In lab, you burn steel wool, creating quite a spectacular glowing mass. What kind of property is being demonstrated?
Flammability
Toxicity
Boiling Point
Melting Point
24. Use the model provided to select an example of mixtures.
Which image would be considered pure substances?
I
II
IV
IV
