Transcript Jeopardy - Central Lyon CSD

Chemistry
Chapter 4 Review Game
Famous
Chemists
Structure
of the Atom
Isotopes
Atomic
Lingo
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The man who believed that
matter was made up of
tiny indivisible balls or
particles.
1 point
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Who was Dalton?
1 point
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Category Slide
JJ Thomson used this
piece of equipment to
describe the existence of
electrons.
2 points
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What is a cathode ray
tube?
2 points
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Category Slide
The rays that traveled in
opposite direction to the
electrons.
3 points
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What are canal rays
(protons)?
3 points
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Category Slide
This chemist was given
credit for discovering the
neutron.
4 points
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Who was Chadwick?
4 points
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Milikan found that an oil drop has
a charge of 6.4 x 10-19 Coulombs.
He then concluded that there
are this many electrons on the
oil drop if each electron has a
charge of 1.6 x 10-19.
5 points
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What is 4 electrons?
5 points
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The relative mass and
charge of a proton.
1 point
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What is mass of 1 and charge
of 1+?
1 point
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The relative mass and
charge of an electron.
2 points
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What is mass of 0 and a
charge of 1-?
2 points
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The part of an atom that
deflected alpha particles
back at the fluorescent
screen.
3 points
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What is the nucleus?
3 points
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Category Slide
The model of an atom that
JJ Thomson proposed.
4 points
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What is the plum pudding
model or the chocolate chip
cookie model?
4 points
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Category Slide
Element
Atomic
Number
Mass
Number
# of Neutrons # of Electrons
K
22
262
157
4
5 points
Check
Element
Atomic
Number
Mass
Number
K
19
39
20
19
Ti
22
48
26
22
Db
105
262
157
105
Li
3
7
4
3
5 points
# of Neutrons # of Electrons
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Same atomic number but a
different number of
neutrons is referred to as
this.
1 point
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What is an isotope?
1 point
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The two characteristics
which affect the average
atomic mass.
2 points
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What is mass and
abundance?
2 points
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The number of hydrogen
isotopes.
3 points
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What is 3?
3 points
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The average atomic mass
for sulfur…Sulfur-32, 33,
34, 36…% abundances
95.002, 0.76, 4.22,
0.014…
4 points
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What is 32.06?
4 points
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The name of the isotope
for H-3.
5 points
Check
What is tritium?
5 points
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Category Slide
The mass number for
copper.
1 point
Check
What is 64?
1 point
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The number of neutrons
80
that are found in 35 Br
2 points
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What is 45 neutrons?
2 points
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The name of a horizontal
row on the periodic table.
3 points
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What is a period?
3 points
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The name of vertical
column on the periodic
table. (+1 if you get both
names)
4 points
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What is a group or family?
4 points
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Category Slide
This career uses the
isotope carbon-14 to help
uncover secrets of
ancient civilizations.
5 points
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What is an archaeologist?
5 points
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