Welcome to chemical reactions Jeopardy!
I’m your happenin’ host Sal the Scientist! Today we will
be learning about chemical reactions – how they
happen, what’s happening, and why!
Instructions
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Choose from one of five categories. Then choose a
point value. The larger the value, the more difficult
the question. Choose from one of four answers.
When you are finished with each question, click
the home button to go back to the game board.
If you are playing as a team, the team with the
most points wins!
Have fun, and remember,
SCIENCE RULES!
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Chemical Reactions Jeopardy Review
Intro To
Matter
Chapter 4
Periodic Table
Chapter 5
Atoms and
Bonding
Miscellaneous Vocabulary
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Answer
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Chemical and physical properties are used for
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Answer
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List 5 examples of physical changes
Answer
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What are melting, freezing,
vaporization, condensation and
sublimation?
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Where are the
families/groups located?
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To find the neutrons of an element you do this….
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explain why families have similar
characteristics
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What is having the same number
of valance electrons and reactivity?
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Valence
Electrons
Determine…
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How atoms bond..
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Alkali and Alkaline earth metals are located ...
They are special because...
Answer
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What is family/ group one and two?
What are the most reactive metals?
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The ....... orbits the nucleus
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What are electrons!!!!
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The part of the atom involved in bonding
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The electron dot diagram for aluminum with the
number of valence electrons
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Al
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A result of an attraction between a positive
and negative ion...
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What is an ionic bond!!!
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Number of Valence electrons needed to
make an atom stable...
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What is the number 8!!!!!
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What are valence
electrons!!
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Calculate how many protons are in
Nitrogen
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Demonstrate the Electron Dot
Diagram for Oxygen…
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Noble gases are unique
because...
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What is not reactive and has a
full valance shell?
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The measurement of quantities in matter of an
object ...
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What is mass?
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When two atoms share electrons...
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What is a covalent bond?
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A basic particle in which
all elements are made...
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A pure substance made of two or more
elements chemically combined...
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What is a
compound?
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When two atoms share three pairs of
electrons
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What is a triple bond?
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A pure substance that cannot be broken down
into another substance
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What is an element ?
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An average mass of all the isotopes of an
element
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What is atomic mass!
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What is seven ?
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