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Test Bank Chemistry 10th Edition by Zumdahl
Test Bank Chemistry 10th Edition by Zumdahl
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9/11/24, 1:56 Test Bank Chemistry 10th Edition byPM Zumdahl
Contact me in order to access the whole complete document. //Email:
solution9159@gmail.com // WhatsApp: https://wa.me/message/2H3BV2L5TTSUF1 //
Telegram: https://t.me/solutionmanual
1. Which of the following is an example of a quantitative observation?
a. The piece of metal is longer than the piece of wood.
b. Solution 1 is much darker than solution 2.
c. The liquid in beaker A is blue.
d. The temperature of the liquid is 60°C.
e. At least two of the above (A-D) are quantitative observations.
ANSWER: d
POINTS: 1
DIFFICULTY: Easy
REFERENCES: 1.2
QUESTION TYPE: Multiple Choice
HAS VARIABLES: False
KEYWORDS: Chemistry | general chemistry | general concepts | scientific method
OTHER: Conceptual
DATE CREATED: 3/4/2016 4:26 PM
DATE MODIFIED: 3/4/2016 4:26 PM
2. A quantitative observation
a. contains a number and a unit
b. does not contain a number
c. always makes a comparison
d. must be obtained through experimentation
e. is none of these
ANSWER: a
POINTS: 1
DIFFICULTY: Easy
REFERENCES: 1.2
QUESTION TYPE: Multiple Choice
HAS VARIABLES: False
KEYWORDS: Chemistry | general chemistry | general concepts | scientific method
OTHER: Conceptual
DATE CREATED: 3/4/2016 4:26 PM
DATE MODIFIED: 3/4/2016 4:26 PM
3. Generally, observed behavior that can be formulated into a statement, sometimes mathematical in nature, is
called a(n)
a. observation
b. measurement
c. theory
d. natural law
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,9/11/24, 1:56 Test Bank Chemistry 10th Edition by
PM Zumdahl
Contact me in order to access the whole complete document. //Email:
solution9159@gmail.com // WhatsApp: https://wa.me/message/2H3BV2L5TTSUF1 //
Telegram: https://t.me/solutionmanual
e. experiment
ANSWER: d
POINTS: 1
DIFFICULTY: Easy
REFERENCES: 1.2
QUESTION TYPE: Multi-Mode (Multiple choice)
HAS VARIABLES: False
KEYWORDS: Chemistry | general chemistry | general concepts | scientific method
OTHER: Conceptual
DATE CREATED: 3/4/2016 4:26 PM
DATE MODIFIED: 3/4/2016 4:26 PM
4. The statement “The total mass of materials is not affected by a chemical change in those materials” is called
a(n)
a. observation
b. measurement
c. theory
d. natural law
e. experiment
ANSWER: d
POINTS: 1
DIFFICULTY: Easy
REFERENCES: 1.2
QUESTION TYPE: Multi-Mode (Multiple choice)
HAS VARIABLES: False
KEYWORDS: Chemistry | general chemistry | general concepts | scientific method
OTHER: Conceptual
DATE CREATED: 3/4/2016 4:26 PM
DATE MODIFIED: 3/4/2016 4:26 PM
5. A chemical theory that has been known for a long time becomes a law.
a. True
b. False
ANSWER: False
POINTS: 1
DIFFICULTY: Easy
REFERENCES: 1.2
QUESTION TYPE: True / False
HAS VARIABLES: False
KEYWORDS: Chemistry | general chemistry | general concepts | scientific method
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,9/11/24, 1:56 Test Bank Chemistry 10th Edition by
PM Zumdahl
about:bl 3/
, 9/11/24, 1:56 Test Bank Chemistry 10th Edition by
PM Zumdahl
Contact me in order to access the whole complete document. //Email:
solution9159@gmail.com // WhatsApp: https://wa.me/message/2H3BV2L5TTSUF1 //
Telegram: https://t.me/solutionmanual
a. gram
b. milliliter
c. yard
d. kilometer
e. pound
ANSWER: d
POINTS: 1
DIFFICULTY: Easy
REFERENCES: 1.3
QUESTION TYPE: Multi-Mode (Multiple choice)
HAS VARIABLES: False
KEYWORDS: base unit | Chemistry | general chemistry | general concepts | measurement | SI unit
OTHER: Conceptual
DATE CREATED: 3/4/2016 4:26 PM
DATE MODIFIED: 3/4/2016 4:26 PM
9. Which of the following is not a unit in the SI system?
a. ampere
b. candela
c. Kelvin
d. meter
e. calorie
ANSWER: e
POINTS: 1
DIFFICULTY: Easy
REFERENCES: 1.3
QUESTION TYPE: Multiple Choice
HAS VARIABLES: False
KEYWORDS: base unit | Chemistry | general chemistry | general concepts | measurement | SI unit
OTHER: Conceptual
DATE CREATED: 3/4/2016 4:26 PM
DATE MODIFIED: 3/4/2016 4:26 PM
10. Order the four metric prefixes from smallest to largest.
a. nano- < milli- < centi- < deka-
b. milli- < nano- < centi- < deka-
c. deka- < centi- < nano- < milli-
d. deka- < centi- < milli- < nano-
e. centi- < nano- < deka- < milli-
ANSWER: a
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