Take Test: Lab 5 Post-lab Quiz Test InformationDescriptionInstructionsMultiple

Take Test: Lab 5 Post-lab Quiz
Test InformationDescriptionInstructionsMultiple
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QUESTION 1

-True or false: The wavelength of light emitted by a substance when its atoms absorb and release energy is diagnostic of the chemical composition of that substance.
-True
-False
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20 points
QUESTION 2

-Which of the following is a correct electron configuration?
-1s22s22p53s23p64s23d104p3
-1s22s22p63s23p64s24p3
-1s22s22p63s23p64s23d104p3
-1s22s22p63s23p63d104s24p3
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20 points
QUESTION 3

-How many orbitals are in the p sublevel?
-2
-3
-4
-5
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20 points
QUESTION 4

-The electron configuration 1s22s22p63s23p64s23d104p3 represents which element?
-Germanium
-Arsenic
-Silicon
-Phosphorus
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20 points
QUESTION 5

-How is the light emitted by an atom related to its electron configuration?
-Light is produced when an electron moves from a higher to a lower energy level. The color of the light (as we see it) depends on the amount of energy emitted by the electron.
-Light is produced when an electron moves from a lower to a higher energy level. The color of the light (as we see it) depends on the amount of energy emitted by the electron.
-Light is produced when a proton moves from a higher to a lower energy level. The color of the light (as we see it) depends on the amount of energy emitted by the electron.
-Light is produced when a proton moves from a lower to a higher energy level. The color of the light (as we see it) depends on the amount of energy emitted by the electron.
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20 points
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