Honors Chemistry Practice Test Final 1 Questions And Answers Rated A+
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Course
Honors Chemistry
Institution
Honors Chemistry
Honors Chemistry Practice Test Final 1 Questions And Answers Rated A+
A Golf Ball has more mass than a tennis ball because it___.
A. Takes up more space
B. Contains more matter
C. Contains different kinds of matter
D. Has a definite composition ANS Contains more matter
All of the following...
Honors Chemistry Practice Test Final 1 Questions And
Answers Rated A+
A Golf Ball has more mass than a tennis ball because it___.
A. Takes up more space
B. Contains more matter
C. Contains different kinds of matter
D. Has a definite composition ANS Contains more matter
All of the following are physical properties of matter EXCEPT___.
A. Mass
B. Color
C. Boiling Point
D. Ability to Rust ANS ability to rust
Which state of matter is characterized by having an indefinite shape, but a definite volume?
A. Gas
B. Liquid
C. Solid
D. None of the Above ANS liquid
Which of the following is a physical change?
A. Corrosion
B. Explosion
C. Freezing
D. Rotting of Food ANS freezing
Which of the Following is a heterogeneous mixture?
A. Saline Solution
B. Gatorade from vending machine
C. Mixture of metal like sterling silver
, D. Top Soil ANS top soil
Which of the following is a homogeneous mixture?
A. Steel
B. Beef Stew
C. Sand and Water
D. Granite ANS Steel
A substance that can be separated into two or more substances only by a chemical change is a(n)___. ANS
Compound
What is one difference between a mixture and a compound?
A. A compound consists of more than one phase.
B. A compound can only be separated into its components by Chemical means
C. A mixture can only be separated into its components by chemical means
D. A mixture must be uniform in composition ANS A compound can only be separated into its components by
chemical means
What distinguishes a substance from a mixture?
A. Substances are compounds, and mixtures are not
B. Mixtures are groupings of elements and substances are not
C. Samples of the same substance can have different intensive properties
D. Mixtures can be separated physically, while substances cannot ANS Mixtures can be separated physically,
while substances cannot
All of the following changes to a metal are physical changes EXCEPT___.
A. Bending
B. Melting
C. Rusting
D. Polishing ANS Rusting
Which of the following indicates that a chemical change has happened during cooking?
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