1513056
Beschreibung
Quiz von ChemistrySucksss, aktualisiert more than 1 year ago
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Erstellt von ChemistrySucksss
vor mehr als 9 Jahre
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Frage 1
Frage
What is the letter for Hydrogen?
Antworten
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H
-
He
Frage 2
Frage
What is the melting point of the substance shown in the graph?
Antworten
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10 Degrees Celcius
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30 Degrees Celcius
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50 degrees celcius
-
20 degrees celcius
Frage 3
Frage
What is the letter for Helium
Antworten
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H
-
He
Frage 4
Frage
What is the letter for Lithium?
Antworten
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Li
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L
Frage 5
Frage
What is the letter for Beryllium?
Antworten
-
B
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Be
Frage 6
Frage
What is the letter for Carbon?
Antworten
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Ca
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C
Frage 7
Frage
What is the letter for Boron?
Antworten
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B
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Bl
Frage 8
Antworten
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CORRECT ANSWER (CHECK GRAPH ONLINE)
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WRONG ANSWER
Frage 9
Frage
What is the letter for Nitrogen?
Antworten
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N
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No
Frage 10
Frage
What is the letter for Oxegon?
Antworten
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O
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Ol
Frage 11
Frage
What is the letter for Flourine?
Antworten
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Fe
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F
Frage 12
Frage
What is the letter for Neon?
Antworten
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Ne
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N
Frage 13
Frage
What is the letter for Magnesium?
Antworten
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Mg
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Ma
Frage 14
Frage
What is the letter for Aluminum?
Antworten
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A
-
Al
Frage 15
Frage
What is the letter for Sodium?
Antworten
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S
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Na
Frage 16
Frage
What is the letter for Silicon?
Antworten
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S
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Si
Frage 17
Frage
What is the letter for Phosphorus?
Antworten
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P
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Ph
Frage 18
Frage
What is the letter for Sulfor?
Antworten
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S
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Su
Frage 19
Frage
What is the letter for Chlorine?
Antworten
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Cl
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C
Frage 20
Frage
What is the letter for Argon?
Antworten
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A
-
Ar
Frage 21
Frage
What is the letter for Potasium?
Antworten
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K
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Po
Frage 22
Frage
What is the letter for Calcium?
Antworten
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C
-
Ca
Frage 23
Frage
What is the letter for Magnesium?
Antworten
-
M
-
Mn
Frage 24
Frage
What is the letter for Iron?
Antworten
-
Fe
-
Zl
Frage 25
Frage
What is the letter for Colbot?
Antworten
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Co
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Ct
Frage 26
Frage
What is the letter for Copper?
Antworten
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Cu
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Co
Frage 27
Frage
What is the letter for Zinc?
Antworten
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Z
-
Zn
Frage 28
Frage
What is happening to the average kinetic energy of the particles in segment BC?
Antworten
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PE increases, KE remains still
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KE Increases, PE remains still
Frage 29
Frage
What is the letter for Bromine?
Antworten
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Br
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Be
Frage 30
Frage
What is the letter for Silver?
Antworten
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Si
-
Ag
Frage 31
Frage
Identify the process that takes place during line segment DE of the heating curve shown.
Antworten
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Vaporization
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Condensation
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Boiling point
-
Melting Point
Frage 32
Frage
What is the letter for Tin?
Antworten
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Sn
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Ti
Frage 33
Frage
Identify one line segment on the heating curve shown where the average KE of the particles of the NaCl sample is shown.
Antworten
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AB
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BC
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CD
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DE
Frage 34
Frage
Describe in terms of particle behavior or energy, what is happening to substance X during line segment BC in the given diagram.
Antworten
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KE stays the same/ PE increases
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PE stays the same/ KE increases
Frage 35
Frage
Which segment of the graph shown represents a gas phase only?
Antworten
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AB
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BC
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CD
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O-2 MIN
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3-5 MIN
Frage 36
Frage
What is the letter for Iodine?
Antworten
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I
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Io
Frage 37
Frage
What is the letter for Gold?
Antworten
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Au
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Go
Frage 38
Frage
Which picture shows the liquid/solid/gas particles at point F?
Antworten
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Image:SO (image/jpg)
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Image:LI (image/jpg)
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Image:sp (image/jpg)
Frage 39
Frage
What is the letter for Mercury?
Antworten
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Hg
-
Mu
Frage 40
Frage
What is the letter for Lead?
Antworten
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L
-
Pb
Frage 41
Antworten
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CORRECT ANSWER
-
WRONG ANSWER
Frage 42
Antworten
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CORRECT ANSWER
-
WRONG ANSWER
Frage 43
Frage
Identify a line segment in the given diagram in which the average KE is increasing.
Antworten
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AB
-
BC
-
CD
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DE
-
EF
Frage 44
Frage
What is the letter for Uranium?
Antworten
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U
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Ua
Frage 45
Frage
A liquids boiling point is the temperature at which its vapor pressure is equal to the atomic pressure. Using the Vapor Pressure of Four Liquids reference table, what is the boiling point of propane at an atmospheric pressure of 70 kPa?
Antworten
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40 degrees celcius
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50 degrees celcius
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45 degrees celcius
Frage 46
Frage
Based on the given information, compare the amount of heat required to vaporize the 200- gram sample of H20(l) at its boiling point to the amount of heat required to melt the 200- gram sample of H2O at its boiling point?
Antworten
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Hf is lower then Hv
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Hv is lower then Hf
Frage 47
Frage
Determine the total amount of heat required to completely melt the given sample.
Antworten
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THIS IS THE CORRECT ANSWER
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THIS IS NOT THE RIGHT ANSWER
Frage 48
Frage
What accounts for the fact that CD is longer then segment AB?
Antworten
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A
-
B
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C
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D
Frage 49
Frage
What is the temperature of the sample ethanol mentioned in the excerpt?
Antworten
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70 degrees celcius
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75 degrees celcius
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77 degrees celcius
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79 degrees celcius
Frage 50
Frage
Describe what happens to the potential energy of the CO2 molecules as the given phase change occurs.
Antworten
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PE increases
-
PE decreases
Frage 51
Antworten
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KE is constant/ PE increases
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PE is constant/ KE increases
Frage 52
Antworten
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CORRECT ANSWER
-
WRONG ANSWER
Frage 53
Frage
Determine amount of heat to fully melt the sample.
Antworten
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30kJ
-
15 Kj
Frage 54
Antworten
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120 degrees celcius
-
70 degrees celcius
Frage 55
Frage
Determine the boiling point of water when Atmospheric pressure is 90 kPa
Antworten
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97 degrees celcius
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-1 degrees celcius
Frage 56
Antworten
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Freezing or Solidification or Crystilization
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Heating or Melting or Vaporization
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