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Matter
Reactions
Scientific Measurement
Measurement
Miscellaneous
100
This state of matter has a definite volume and takes the shape of its container.
What is liquid?
100
This is the starting substance in a chemical reaction.
What is the reactant?
100
This is the lowest point on the kelvin scale.
What is absolute zero?
100
This quantity is represented by the prefix deci-.
What is 0.1?
100
This describes a mixture with a uniform composition.
What is a a homogeneous mixture?
200
This is a gaseous state of a substance that is a liquid or solid at room temperature
What is vapor?
200
This is the substance formed in a reaction.
What is the product?
200
This is the SI scale for temperature.
What is the Kelvin temperature scale?
200
This depends on the objects location.
What is the weight of an object?
200
This is composed of two or more substances in a fixed proportion.
What is a compound?
300
This substance has a definite shape and a definite volume.
What is a solid?
300
These are represented by chemical symbols and formulas.
What are elements and compounds?
300
This is the closeness to the actual value.
What is accuracy?
300
This quantity is represented by the prefix milli-.
What is .001?
300
This substance cannot be changed into simpler substances by chemical means.
What is an element?
400
This is the fourth state of matter.
What is plasma?
400
This happens to matter during a chemical reaction.
What is neither destroyed or created?
400
This is the force of gravity on an object.
What is weight?
400
This is the SI unit for mass.
What is a kilogram?
400
This is the process in which a liquid is boiled to produce a vapor.
What is distillation?
500
This state of matter is a vapor.
What is gas?
500
Homogeneous mixtures are know as this.
What are solutions?
500
This is the quantity of matter an object contains.
What is mass?
500
This is the formula for finding density.
What is mass divided by volume?
500
This is a process in which substances are changed into different substances.
What is a chemical reaction?