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Matter
Combinations of Matter
States of Matter
Properties of Matter
Density
100
A measure of the amount of matter in an object
What is mass
100
It consists of two or more substanced that are not chemically combined.
What is a mixture.
100
The physical state of a substance in which volume and shape are fixed.
What is the solid state.
100
These properties can be determined without changing the chemical makeup of a substance.
What are physical properties.
100
The equation of the density formula solved for mass.
What is m = D x V
200
All matter in the universe takes up space and has this.
What is volume
200
A kind of mixutre that is the same throughout.
What is homogeneous.
200
The physical state with the most kinetic energy.
What is the gas state.
200
The kind of change in which one or more new substances are formed.
What is chemical change. Daily Double: Provide an example.
200
The density equation solved for volume.
What is V = M/D
300
A substance made of one kind of atom.
What is an element.
300
A kind of mixture that is not the same throughout.
What is heterogeneous.
300
The physcial state in which volume is fixed but shape is not.
What is the liquid state.
300
The substance must be destroyed in order to determine these properties.
What are chemical properties.
300
The desity of a substance with a mass of 5 g and a volume of 2 ml.
What is 2.5 g/ml
400
Of the following, the one that is an element: water, alcohol, oxygen or salt.
What is oxygen.
400
Of the following the one that is a homogenous mixture: salt, water, salt water, or fruit salad.
What is salt water.
400
The physical state of matter with the strongest intermolecular forces.
What is the solid state.
400
The kind of change where no new substances are formed.
What is physical change.
400
What is the mass of an object with a density of 4.5 g/ml and a volume of 6 ml.
What is 27 g
500
Of the following, the one that is a pure substance: salad, water, cookies, iced tea or soap.
What is water.
500
The four techniques used to separate mixutres.
What is chromatography, filtration, evaporation, and magnetism.
500
The state of matter with weak intermolecular forced and some kintic energy.
What is the liquid state.
500
Of the following the one that is a chemical change cutting down a tree, crushing a soda can. burning a pile of leaves, or breaking a glass.
What is burning a pile of leaves
500
What is the volume of a substance with a mass of 67 g and a density of 13 g/ml. Round your answer to 4 significant figures.
What is 5.154 ml