Template by Bill Arcuri, WCSD Click Once to Begin JEOPARDY! Chemistry Final Review
Feb 24, 2016
Template byBill Arcuri, WCSD
Click Once to BeginJEOPARDY!Chemistry Final Review
Template byBill Arcuri, WCSD
JEOPARDY!
100 100 100 100 100 100
200 200 200 200 200 200
300 300 300 300 300 300
400 400 400 400 400 400
500 500 500 500 500 500
Atomic Theory
Atomic Structure Electron
StructureLight
Light and Matter
Misc.
Template byBill Arcuri, WCSD
What are atomic orbitals?
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Regions of probability of finding an electron.
What did JJ Thomson’s cathode ray experiment
conclude?
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Template byBill Arcuri, WCSD
The existence of negatively charged electrons.
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Which part of the atom did Eugene Goldstein
discover?
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The proton…
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Why is the Bohr Model not effective in describing the
atom?
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It describes the electrons as moving in circles, when they are actually everywhere in the
orbital.
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What are the six points of Dalton’s Atomic Theory?
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1. All matters are made up of tiny particles called atoms
2. An atom can not be created, divided or destroyed.
3. Atoms of the same element are identical in their properties
4. Atoms of different elements are different in their properties.
5. Atoms of different elements combine in whole number ratios
6. Chemical changes join, separate, or rearrange atoms in compounds.
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What is the atomic number equal to?
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The number of protons.
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What is the Mass Number of an atom equal to?
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The number of protons plus the number of
neutrons.
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What is a cation?
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An atom with an overall positive charge.
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What is an anion?
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An atom with an overall negative charge.
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Complete the following table:
Symbol Name Atomic # Mass# Charge Protons Neutrons Electrons
-1
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Symbol Name Atomic # Mass# Charge Protons Neutrons Electrons
Chloride ion
17 36 -1 17 19 18
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What are the four types of subshell?
s,p,d and f.
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What is the Aufbau Principle?
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Electrons go to the lowest energy level that is
available.
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Write the electron configuration for Cr using
noble gas notation.
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[Ar] 3d5 4s1
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Write the electron configuration for Pt in noble
gas notation.
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[Xe] 4f14 5d9 6s1
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Write the electron configuration for Fe in
spectroscopic notation.
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1s22s22p63s23p63d64s2
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What is wavelength?
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The length that it takes for one full cycle of the wave.
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What is frequency?
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The number of waves completed per second.
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What is the definition of quantized?
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It means that something can only come in certain
values.
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Name the colors of visible light from lowest to highest.
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Red, orange, yellow, green, blue, purple.
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Name two types of electromagnetic energy with less energy than visible light.
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Infrared, microwaves, radio waves, or electric power.
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What is a photon?
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A packet of electromagnetic
radiation.
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What is excitation (in terms of light and matter)?
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This is when energy is applied to an
atom, causing the electrons to reach an “Excited” state.
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What happens during relaxation?
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The electron gets rid of extra energy by
releasing a photon of electromagnetic
radiation.
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What is the difference between fluorescence and
phosphorescence?
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Fluorescence is when an atom absorbs and emits
light simultaneously. Phosphorescence is when
light is absorbed, then released slowly.
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What is incandescence?
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This is when atoms are heated to produce light.
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What is an isotope?
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Atoms of the same element, with different numbers of neutrons,
and different mass numbers.
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Write the electron configuration for Na in noble gas notation.
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Ne 3s1
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How many orbitals does the d subshell have?
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5 orbitals
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How many electrons can each orbital hold?
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S = 2P = 6
D = 10F = 14
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What is an example of triboluminescence?
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The light created when two quartz stones are struck
together!
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Final JeopardyWhat are examples of electromagnetic radiation that have more energy than visible light?
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Click Once to BeginUltraviolet rays, X rays, gamma
rays, and cosmic rays.