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36 Cards in this Set
- Front
- Back
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Steps of the scientific method |
Observations Hypothesis Procedure/ experiment Analysis Conclusion/ developing theories |
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Organic chemistry |
all chemicals containing carbon |
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Inorganic chemistry |
All chemicals not containing carbon |
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Biochemistry |
The study of processes that take place in living organisms |
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Biochemistry |
The study of processes that take place in living organisms |
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Analytical chemistry |
The study that focuses on the composition of matter |
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Biochemistry |
The study of processes that take place in living organisms |
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Analytical chemistry |
The study that focuses on the composition of matter |
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Physical chemistry |
The study of the energy transfer, mechanism, and rate that occurs when matter undergoes change |
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Matter |
Anything that has mass and occupies space |
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Law of conservation of mass |
In any physical or chemical change, mass is neither created or destroyed |
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Solid |
Defined shape and volume |
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Liquid |
Definite volume Indefinite shape |
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Liquid |
Definite volume Indefinite shape |
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Gas |
Indefinite shape and volume |
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Extensive property |
A property that depends on the amount of matter Ex: mass and volume |
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Intensive property |
Property that depends on the type of matter Ex: color or melting point |
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Intensive property |
Property that depends on the type of matter Ex: color or melting point |
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Chemical change |
Irreversible |
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Intensive property |
Property that depends on the type of matter Ex: color or melting point |
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Chemical change |
Irreversible |
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Physical change |
Reversible |
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Intensive property |
Property that depends on the type of matter Ex: color or melting point |
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Chemical change |
Irreversible |
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Physical change |
Reversible |
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Signs of a chemical change |
Heat Smell Color change Precipitate |
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Chemical property |
The ability of a substance to undergo a chemical change |
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Heterogenous mixture |
Uneven composition throughout |
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Heterogenous mixture |
Uneven composition throughout |
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Homogeneous mixture |
Even composition throughout |
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Another name for a Homogeneous mixture |
Solution |
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Steps to separate a mixture |
Magnetism Filtration Manual separation Distillation Evaporation |
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Density |
D= m/v |
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Accuracy |
Getting the right answer once |
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Accuracy |
Getting the right answer once |
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Precision |
Getting the same accurate answer multiple times |
