Transcript Best Atomic Structure Jeopardy 2011-2012

Subs
Bohring…
The Atoms
Family
Terms
It’s
Elemental
Mad
Scientist
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Final Jeopardy
Final Jeopardy
Category is
Neutrality
Final Jeopardy
#1
Which one of the following is
a stable atom?
#1
Protons 6, Neutrons 5,
Electrons 6
#2
Protons 6, Neutrons 6,
Electrons 5
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Proton
The subatomic particle that
has a positive charge.
$400
Protons & Neutrons
Found in the nucleus of an
atom.
$600
The atomic number
Lets us know the number of
protons in a given element.
$800
Neutral or no charge
The charge of a neutron.
$1000
Subtract the atomic number from the atomic
mass.
How do we get the number of
neutrons?
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A nucleus and energy levels.
Bohr Models are made up of
these two main parts.
$400
Electrons
What is placed on the energy
levels?
$600
Look at the period it is in.
How do we determine the
number of energy levels for
an element?
$800
Valence electrons
What is the name of the
electrons on the outermost
energy level?
$1000
They are responsible for bonding, making
chemical reactions happen.
What is the function of the
valence electrons?
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It has an equal number of positive and
negative charges.
Why is an atom considered
neutral?
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9
An unknown element has an
atomic number of 4, 4
protons, 5 neutrons, and 4
electrons. What is its mass
number?
$600
Atomic mass is the mass of both protons &
neutrons. Mass number is that number,
rounded.
What is the difference
between the atomic mass and
mass number?
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Atomic number, symbol for the element,
the element’s name, and the atomic mass.
What are the 4 pieces of
information given on an
element square?
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7
An element has an atomic
mass of 35, 17 electrons, and
an atomic number of 17.
How many valence electrons
does it have?
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Name of horizontal rows of the periodic
table.
What are periods?
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Groups
What are the columns of the
periodic table called?
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Number of energy levels
What information can we get
from the periods?
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Located outside the nucleus of an atom.
Where is the electron cloud?
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2
How many orbitals does
Neon (Ne) have?
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Lithium (Li)
I have 4 neutrons and 3
electrons. What am I?
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Nitrogen (N)
I have 7 electrons and 2
energy levels. What am I?
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Silicon (Si)
I have a mass number of 28
and 3 energy rings. What am
I?
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6
How many neutrons do I
contain, if my atomic number
is 6 and my mass number is
12?
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6
My mass number is 32. How
many valence electrons do I
have?
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10 mL.
What is the
volume of the
object?
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3.4 cm.
What is the
length of the
pencil?
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Beaker-it is used to mix liquids & get less
than precise measurements of liquids.
Name this lab
instrument and
its function.
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Hand lens is used to enlarge small objects;
microscope is for viewing objects too small
to see with the naked eye.
What is the
difference
between these
2 instruments?
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373.4 g.
What is the mass?
Daily
Double
What is the name of the element shown by
this Bohr Model?
Phosphorus
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