history of chemistry review game. hercules : rome :: heracles : 1.mythology 2.cartoon 3.greece...
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History of Chemistry Review Game
Hercules : Rome :: Heracles :
1. mythology
2. cartoon
3. Greece
4. fable
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Which is a sign of a chemical reaction?
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1. Change in shape
2. Melting
3. Color change
4. Dissolving in water
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Which was the first chemical reaction used by man?
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1. Rusting
2. Alchemy
3. Combustion
4. Metallurgy
5. Soap making
Which product was NOT developed by Ancient Greek times?
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1. Glass
2. Gold
3. Bricks
4. Plastic
5. Soap
6. Beer
7. Ceramics
Who was the first to say that all matter was made up of atoms?
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1. Dalton
2. Democritus
3. Aristotle
4. Lavoisier
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Whose ideas greatly influenced medieval science?
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1. Democritus
2. Aristotle
3. Dalton
4. Avogadro
5. Lavoisier
6. Mendeleev
7. Priestly
Which is a chemical property?
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1. Ability to rust
2. Boiling point
3. Mass
4. Color
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Which of Dalton’s points best explains the Law of Definite Proportions?
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1. All matter is made of atoms.
2. Atoms of a given element are identical.
3. Atoms cannot be created or destroyed.
4. Atoms combine in simple whole number ratios.
5. Atoms are rearranged during reactions.
Participant Scores
0 Participant 1 0 Participant 11
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What percentage of your current points would you like to wager on the next
question?1. 0%
2. 25%
3. 50%
4. 75%
5. 100%
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Which of Dalton’s points best explains the Law of Multiple Proportions?
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1. All matter is made of atoms.
2. Atoms of a given element are identical.
3. Atoms cannot be created or destroyed.
4. Atoms combine in simple whole number ratios.
5. Atoms are rearranged during reactions.
Participant Scores
0 Participant 1 0 Participant 11
0 Participant 2 0 Participant 12
0 Participant 3 0 Participant 13
0 Participant 4 0 Participant 14
0 Participant 5 0 Participant 15
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0 Participant 8 0 Participant 18
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0 Participant 10 0 Participant 20
Which of Dalton’s points best explains why mass is conserved in reactions?
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1. All matter is made of atoms.
2. Atoms of a given element are identical.
3. Atoms cannot be created or destroyed.
4. Atoms combine in simple whole number ratios.
5. Atoms are rearranged during reactions.
Which of the following does NOT have a fixed composition?
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1. Mixture
2. Element
3. Pure substance
4. Compound
Which cannot be reduced in weight by a chemical reaction?
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1. Mixture
2. Element
3. Compound
4. Air
Which is the basic unit of an element?
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1. The atom
2. A molecule
3. A mixture
4. Matter
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Which was not developed nor discovered during the age of alchemy?
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1. Gas laws
2. New substances
3. Advanced lab techniques
4. Advanced lab equipment
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Participant Scores
0 Participant 1 0 Participant 11
0 Participant 2 0 Participant 12
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What percentage of your current points would you like to wager on the next
question?
1. 0%
2. 25%
3. 50%
4. 75%
5. 100%
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If the temperature goes down by a factor of 4, what happens to the volume?
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1. Goes down by 4
2. Goes up by 4
3. It stays the same.
4. Depends on other factors.
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Participant Scores
0 Participant 1 0 Participant 11
0 Participant 2 0 Participant 12
0 Participant 3 0 Participant 13
0 Participant 4 0 Participant 14
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Pressure is inversely proportional to _____________.
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1. Temperature
2. Volume
3. Number of particles
4. All of the above
5. None of the above
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If 1 volume of carbon combines with 2 volumes of sulfur, what is the molecular formula?
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1. C2S
2. CS
3. C2S2
4. CS2
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Participant Scores
0 Participant 1 0 Participant 11
0 Participant 2 0 Participant 12
0 Participant 3 0 Participant 13
0 Participant 4 0 Participant 14
0 Participant 5 0 Participant 15
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0 Participant 8 0 Participant 18
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0 Participant 10 0 Participant 20
What percentage of your current points would you like to wager on the next
question?
1. 0%
2. 25%
3. 50%
4. 75%
5. 100%
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In CS2, If the carbon weighs 12 g and the sulfur weighs 64 g, what are the relative masses?
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1. C/S = 3/8
2. C/S = 3/16
3. C/S = 12/64
4. C/S = 32/12
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Participant Scores
0 Participant 1 0 Participant 11
0 Participant 2 0 Participant 12
0 Participant 3 0 Participant 13
0 Participant 4 0 Participant 14
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0 Participant 10 0 Participant 20
Who discovered conservation of mass?
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1. Dalton
2. The alchemists
3. Lavoisier
4. Avogadro
5. Priestly
6. Aristotle
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Who discovered oxygen?
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1. Democritus
2. The alchemists
3. Priestly
4. Dalton
5. Mendeleev
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Participant Scores
0 Participant 1 0 Participant 11
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0 Participant 10 0 Participant 20
What percentage of your current points would you like to wager on the next
question?1. 0%
2. 25%
3. 50%
4. 75%
5. 100%
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Which is NOT a reason Lavoisier was successful at chemistry?
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1. He accounted for all substances in reactions
2. He defined an element
3. He found the elements, their weights, and rules of combination
4. None of the above
Participant Scores
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Mendeleev organized the elements by increasing ___________.
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1. Atomic mass
2. Atomic number
3. Reactivity
4. Physical state
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Mendeleev put elements with similar ____________ in the same column.
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1. Masses
2. Physical states
3. Appearances
4. Chemical properties
5. Physical properties
6. Names
What did Mendeleev predict with his table of the elements?
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1. Solar eclipse
2. Secret to Alchemy
3. Properties of elements not yet discovered
4. Atomic structure
5. Phlogiston theory
What enabled the laws of definite proportions, multiple proportions, & conservation of mass to be discovered?
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1. Scientific method
2. Accounting for all substances in reactions
3. Precise balances
4. Definition of an element
5. All of the above
Participant Scores
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0 Participant 10 0 Participant 20
What percentage of your current points would you like to wager on the next
question?1. 0%
2. 25%
3. 50%
4. 75%
5. 100%
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What did Avogadro’s hypothesis allow chemists to determine?
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1. Molecular formulas
2. Relative atomic weights
3. Rules of combination for elements
4. All of the above
5. None of the above
Participant Scores
0 Participant 1 0 Participant 11
0 Participant 2 0 Participant 12
0 Participant 3 0 Participant 13
0 Participant 4 0 Participant 14
0 Participant 5 0 Participant 15
0 Participant 6 0 Participant 16
0 Participant 7 0 Participant 17
0 Participant 8 0 Participant 18
0 Participant 9 0 Participant 19
0 Participant 10 0 Participant 20