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Ch 20 Sec 1

Terms in this set (15)

Matter
anything that has mass and takes up space
chemical property cannot be determined just by viewing or hunching the substance and physical properties can be observed or measured without changing the cannot on of matter.
Self Check # 4
is a characteristic that cannot be observed without alerting the substance.
another way to define a chemical property
burn
the ability to ___________ is a chemical property.
neon, gaseous
The _____________ element, generally found in the _____________
state, issued to make signs colorful.
density measures, solubility, melting point, boiling point
physical properties that do not depend on the size of an object:
is the number of grams of one substance that will dissolve 100g of another substance at a given temperature.
solubility:
mass, volume
two physical properties that depend on the size of an object:
the amount of mass in a given volume
density measures
measuring the width, length, and hight of the object & multiplying them together
Volume is calculated by __________________________________________.
size
some physical properties depend on the ______ of object.
solid, liquid, gases,
3 states of matter.
looks, smells, sound, taste, senses
How something _________,__________,___________,or __________ are all examples of physical properties. You can detect many of these properties with your __________.
chemical property
is a characteristic that you cannot be observe without alerting the substance
physical property
is a characteristic that you can observe without changing or tying to change to composition of the substance
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