Sir Mix A Lot
Get off my Property!
Chemical Vs. Physical
Chapter 2 Odds and Ends
Miscalleneous
100
Mixture that is uniform in composition
Homogenous
100
This type of property depends on amount of sample
Extensive
100
Ice melting is an example of a __________ change
Physical
100
Elements are represented by ___________, Compounds are represented by _________.
symbols, chemical formulas
100
Mr. Krab's Daughter's name on the show Spongebob
Pearl
200
Mixture that is not uniform in composition
Heterogeneous
200
This type of property does not depend on amount of sample
intensive
200
Ivory soap expanding in microwave is an example of a _________ change
Physical
200
What is the difference between a compound and mixture?
Compounds are separated chemically, mixtures physically
200
What is the capital of Nevada
Carson City
300
Boiling a substance and collecting the condensed gas or vapor
Distillation
300
Density is an _________ and _________ property
Intensive, physical
300
Oxidation (rusting) is an example of a ___________ change
Chemical
300
What type of sample may have more than one phase?
heterogeneous mixture
300
Gatorade was developed at what university?
University of Florida
400
Separating a mixture by passing it through a medium having different parts of the mixture separate throughout the medium
Chromatography
400
The ability of an acid to dissolve a metal is an _________ and ____________ property
Chemical, intensive
400
Decomposition is an example of a ___________ change.
Chemical
400
Which of the following is a substance? Air, gasoline, steel, silver
silver
400
What is the only animal with four knees?
Elephant
500
Part of a heterogenous sample that is the same
Phase
500
Conducting electricity is an example of a __________ and _______________ property
Physical, intensive
500
What type of sample can only be seperated by chemical means?
Compound
500
What is the difference between a substance and a mixture?
Mixtures composition can vary, substances compositions can not
500
This food has been found in the ancient Egyptian tombs unspoiled
honey
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