Zusammenfassung der Ressource
Frage 1
Frage
Which law of thermodynamics states:
During an interaction, energy can change from one form to another but the total amount of energy remains constant.
Antworten
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Zeroth Law
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First Law
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Second Law
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Third Law
Frage 2
Frage
A closed or open system that does not exchange energy with the surroundings by heat is known as an:
Antworten
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Adiabatic System
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Isobaric System
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Isochoric System
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Isothermal System
Frage 3
Frage
[blank_start]Thermal[blank_end] [blank_start]Equilibrium[blank_end] is when there is no longer heat transfer between two substances in contact.
Hint: Two Words
Frage 4
Frage
The main types of heating are:
Antworten
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Radiation
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Conduction
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Induction
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Thermal Transfer
Frage 5
Frage
Write the appropriate terms:
[blank_start]condensation[blank_end] - gas to liquid
freezing - liquid to [blank_start]solid[blank_end]
melting - solid to liquid
[blank_start]sublimation[blank_end] - solid to gas
vaporization - liquid or solid to [blank_start]gas[blank_end]
Antworten
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condensation
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solid
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sublimation
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gas
Frage 6
Frage
What does a substances heat capacity tell you?
Antworten
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How easily a substance heats up
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How easily a substance will dissolve
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The specific heat of a substance
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How much heat a substance can hold
Frage 7
Frage
How much energy is required to heat 250.0 grams of liquid water from 0.0 C to 100.0 C?
First blank is the numerical value to 3 SF. The second blank is the full written out units.
E = [blank_start]105000[blank_end] [blank_start]Joules[blank_end]
Frage 8
Frage
How many moles of gas occupy 98 L at a pressure of 2.8 atmospheres and a temperature
of 292 K?
First blank is the numerical value. The second blank is the written out units.
n = [blank_start]11[blank_end] [blank_start]moles[blank_end]
Frage 9
Frage
6.0 L of gas in a piston at a pressure of 1.0 atm are compressed until the volume is 3.5 L.
What is the new pressure inside the piston?
First blank is the numerical value. The second blank is the abbreviated units.
P = [blank_start]1.7[blank_end] [blank_start]atm[blank_end]
Frage 10
Frage
In a closed system, an isochoric process will always:
Antworten
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complete with volume remaining constant
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complete with pressure remaining constant
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complete with temperature remaining constant
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complete with number of moles remaining constant