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Atoms_ elements_ periodic table jeopardy

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Atoms_ elements_ periodic table jeopardy Powered By Docstoc
					   Science Trivia
     Challenge
Atoms, Elements, and the Periodic
            Table
        Directions/Rules
1. Choose a category and point value under one of the
   six categories.
2. You will be given the answer, you must provide the
   question.
3. If you answer incorrectly or pass, the question will
    go to the next player on the opposing team.
4. Jeopardy questions come from the test, feel free to
    take notes.
5. At the end of the game, the team with the most
   points wins.
                   Play Board
Atoms   Elements   Periodic    More      Misc.     What
                    Table     Periodic           happens?
                               Table


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
                      100
      Answer: the dense positively charged
      center of an atom




Question: What is the nucleus?
                     200
      Answer: negatively charged particles
      of relatively small mass




Question: What are electrons?
                     300
      Answer: positively charged particles
      within the nucleus




Question: What is a proton?
                     400
      Answer: particle of an atom that has
      no charge




Question: What is a neutron?
                     500
      Answer: atoms of the same element
      with different numbers of neutrons




Question: What are isotopes?
                     100
      Answer: matter made up of only one
      kind of atom




Question: What is an element?
                     200
      Answer: elements that have
      properties of metals and nonmetals




Question: What are metalloids?
                     300
      Answer: elements that do not react
      with any other element




Question: What are noble gases?
                     400
      Answer: a shorthand way to
      represent an element




Question: What is a chemical symbol?
                500
     Answer: a drawing of a carbon atom


Question:
                      100
      Answer: elements in the same
      column




Question: What is a family or group?
                     200
      Answer: elements in the same row
      across the periodic table




Question: What is a period?
                    300
     Answer: what the stair-step line on
     the periodic table separates




Question: What are metals and nonmetals?
                     400
     Answer: elements often used to kill
     bacteria




Question: What are halogens?
                     500
      Answer: another name for column 2
      elements




Question: What are alkaline earth metals?
                     100
     Answer: refers to the number of
     protons




Question: What is the atomic number?
                    200
     Answer: name for members of family
     17




Question: What are halogens?
                     300
      Answer: the way to find the number
      of neutrons in an atom




Question: What is the atomic weight –
(minus) atomic number
                     400
      Answer: column one of the periodic
      table




Question: What are alkali metals?
                    500
     Answer: person who put together the
     first periodic table




Question: Who was Dmitri Mendeleev
                     100
      Answer: the sum of the number of
      protons and neutrons of an atom




Question: What is the mass number? (or
atomic weight)
                      200
      Answer: an area around an atom
      that can hold only a set number of
      electrons




Question: What is an energy level?
                    300
     Answer: atoms of different elements
     combined chemically




Question: What is a compound?
                     400
      Answer: the number of neutrons in a
      hydrogen atom




Question: What is zero?
                    500
     Answer: names of the first three
     electron shells




Question: What are K, L, and M?
                      100
      Answer: as the number of atoms of a
      particular element increases, what
      happens to the atomic number of the
      element



Question: What is “stays the same”?
                     200
      Answer: as the atomic number of
      elements in the same group on the
      periodic table increases, what
      happens to the number of electrons
      in their outer energy levels


Question: What is “stays the same”?
                     300
      Answer: what happens to the
      number of protons in the elements
      when going from left to right on the
      periodic table



Question: What is “increases”?
                     400
      Answer: what happens to the
      number of electrons as the mass
      number of a particular element
      increases



Question: What is “increases”?
                     500
      Answer: what happens to the
      number of protons in the nucleus as
      the atomic number of elements in the
      same group on the periodic table
      increases


Question: What is “increases”?

				
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posted:10/25/2011
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