Post on 26-Dec-2015
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Chemistry JEOPARDY!
Biology Review Game!
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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
Totally Polarity
Bonds… James Bonds
Isotopes + Ions =
AWESOMEpHishing
Atoms, Elements, and other cool stuff
Potpourri
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Totally Polarity: 100
Why does ice float on water?
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Totally Polarity: 200
What kind of bonds make water most dense? Explain.
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Totally Polarity: 300
What does water do that makes us need
it to survive?
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Totally Polarity: 400
Explain what a polar molecule does to be
attracted to other polar molecules.
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Totally Polarity: 500
Give an example of two substances that
are hydrophobic.
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Bonds…James Bonds: 100
What happens to the electrons in an ionic
bond? Explain.
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Bonds…James Bonds: 200
What happens to the electrons in a
covalent bond?
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Bonds…James Bonds: 300
What happens to the electrons in a
hydrogen bond?
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Bonds…James Bonds: 400
How is the molecule of water held together?
Explain.
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Bonds…James Bonds: 500
What is the difference between ionic, covalent, and
hydrogen bonds?
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Isotopes & Ions: 100
I have the same # of protons… but different #
of neutrons.
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Isotopes & Ions: 200
Explain what a “cation” is.
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Daily Double!!!
Isotopes & Ions
If an ion gains an electron it is called a(n) __________ and is negatively charged.
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Isotopes & Ions: 400
Name an example of an isotope and its function
from what we talked about in class.
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Isotopes & Ions: 500
Give an example of a molecule that has an
ionic bond.
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pHishing: 100
Which solution has a greater concentration of hydrogen bonds: pH 5
or pH 10?
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pHishing: 200
What would be the pH of a solution with a
hydrogen ion concentration of
10 –4M?
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pHishing: 300
How do buffers work?
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pHishing: 400
A one L solution of pH 5 has how many more
hydrogen ions than one L of a solution of pH 6?
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pHishing: 500
What would happen to the pH level if HCl is
added to a lemon wedge?
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Atoms, Elements, and other cool stuff:
100
The _________ of atoms determine how atoms will
react with each other.
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Atoms, Elements, and other cool stuff: 200
The atomic mass of an element can be determined by adding together the number of
________ and _______ in an atom of an element.
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Atoms, Elements, and other cool stuff: 300
What atom is pictured below?
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Daily Double!!!
Atoms, Elements, and other cool stuff
What element has the atomic number of 9 and an atomic
mass rounded to 19?
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Atoms, Elements, and other cool stuff: 500
List the 3 rules of a neutral atom.
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Potpourri: 100
What does an atom want in order for it to be
stable?
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Potpourri: 200
Explain why the molecules pictured below are bonded that
way?
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Potpourri: 300
When scientists determine the age of fossils less than 50,000 years old, they look at how much ___________
decays into N.
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Potpourri: 400
Explain what atom is pictured below. Is it neutral, ion, or
isotope?
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Potpourri: 500
_________ is where one water molecule is
attracted to another water molecule.