Chemistry 151 Final Exam Questions With Correct Answers

Chemistry 151 Final Exam Questions With
Correct Answers


Sublimation - CORRECT ANSWER✔✔-Going from Solid to Gas
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Deposition - CORRECT ANSWER✔✔-Going from Gas to Solid
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Condensation - CORRECT ANSWER✔✔-gas to liquid
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Vaporizing - CORRECT ANSWER✔✔-liquid to gas
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homogeneous mixture - CORRECT ANSWER✔✔-composition of mixture
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is uniform throughout
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heterogeneous - CORRECT ANSWER✔✔-composition of mixture is NOT
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uniform (visible)
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extensive property - CORRECT ANSWER✔✔-depends on amount of
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matter

, intensive property - CORRECT ANSWER✔✔-does NOT depend on
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amount of matter | |




Kelvin - CORRECT ANSWER✔✔-C+273.15
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accuracy - CORRECT ANSWER✔✔-how close a measurement is to true
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value


precision - CORRECT ANSWER✔✔-how close a series of replicate
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measurements are to one another | | | |




1 mile - CORRECT ANSWER✔✔-1.6093 km
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1 lb - CORRECT ANSWER✔✔-16 oz, 453.59g
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1 gal - CORRECT ANSWER✔✔-4qt, 3..7854L
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Dalton's Atomic Theory - CORRECT ANSWER✔✔-Big Ball; elements are
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identical


Thomson - CORRECT ANSWER✔✔-Found Electrons
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