ATOMIC STRUCTURE

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• ATOMIC STRUCTURE

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NEUCLONS
ELECTRONS
PARTICLES
HISTORY
STABLE or not
ELEMENTS
100
100
100
100
100
100
200
200
200
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300
300
300
300
300
300
400
400
400
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500
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500
End game and credits
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NUCLEONS - 100

• The particle that has a positive charge.

• What is a proton?

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4
NUCLEONS - 200

• Particle that has no charge.

• What is a neutron?

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NUCLEONS - 300

• Where scientists collide particles (protons) to
  study fundamental atomic particles.

• What is a particle collider?

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NUCLEONS - 400

• Protons and neutrons size and mass

• What particles have approximately the same size
  and mass?
• Or
• What is 1 amu (atomic mass unit)?

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NUCLEONS - 500

• The forces that hold the neutrons and the protons
  together in the nucleus.

• What are nuclear forces?

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8
ELECTRONS - 100

• 1/2000th the mass.

• What is the size of an electron compared to a
  proton or neutron?

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ELECTRONS - 200

• Negative charge.

• What is the charge of an electron or the electron
  cloud?

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ELECTRONS - 300

• Electron cloud

• Where electrons are located?

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ELECTRONS - 400

• 2, 8, 8

• What are the maximum number of electrons that go
  on the first 3 energy levels? note this works
  for science 1 class only because the third energy
  in reality contains more and you will learn this
  in chemistry class.

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ELECTRONS - 500

• Groups or families

• How are elements grouped based on number of
  electrons in the atoms (of the same group or
  family) outer energy levels?
• OR
• How are elements grouped that have similar
  properties based on outer energy level electrons?

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PARTICLES - 100

• Protons and neutrons

• What particles makeup the nucleus of the atom?

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PARTICLES - 200

• Tracks

• What do scientists study at particle colliders
  (through detectors) after they have caused two
  particles to collide or crash?

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PARTICLES - 300

• Quarks

• What are the particles that makeup a proton or
  neutron?
• OR
• What are the fundamental particles that make up
  an atom?

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16
PARTICLES - 400

• Positively charged alpha particles.

• During the gold foil test (Rutherfords
  experiment) what was shot at the gold foil?

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17
PARTICLES - 500

• Several atoms with differing numbers of neutrons,
  same element.

• What is an isotope?

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HISTORY - 100

• Indivisible or not to be cut.

• What is the Greek meaning of the word atomos?
• OR
• What was the original thought on the makeup of
  atoms?

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HISTORY - 200

• Mendeleev

• Who was the father of the modern periodic table
  and first grouped elements together?

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HISTORY - 300

• Gold foil test

• What was the experiment that Rutherford ran that
  led to the discovery of electrons?

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HISTORY - 400

• 3 of the 5 individuals we discussed that
  contributed to the development of modern atomic
  model/theory.

• Who were Democritus, Dalton, Thompson,
  Rutherford, Bohr?

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HISTORY - 500

• 2400 BC

• When was the first description of the atom
  attempted?
• OR
• When did Democritus first attempt to describe the
  atom.

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STABLE or not - 100

• Atoms that were stable, undergo a change that
  causes them to become unstable.

• What is an atom that becomes ionized when a
  neutral atom gains or loses electrons?

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STABLE or not - 200

• Full outer energy level.

• When is an atom considered stable in regards to
  its number of electrons?

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STABLE or not - 300

• A negative two charge.

• What is the charge of an atom (that was
  stable/neutral) that gains two electrons?

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STABLE or not - 400

• Noble gases

• What are the elements that are the most stable?
• OR
• What are the elements with full outer energy
  levels (with electrons)?

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STABLE or not - 500

• Radioactive elements.

• What are elements that have an imbalance of
  neutrons and protons?
• OR
• What is an atom that has more neutrons (too many
  neutrons) in relation to protons?

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PERIODIC TABLE - 100

• Zero neutrons.

• What is special about the element hydrogen?
• OR
• How neutrons does the element hydrogen contain?

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PERIODIC TABLE - 200

• Helium

• What noble gas does not have 8 electrons in its
  outer energy level?

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PERIODIC TABLE - 300

• Groups and periods

• What are the vertical columns (elements have
  similar properties and vertical rows on the
  periodic table called?

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PERIODIC TABLE - 400

• Atomic number

• What is the number that gives you the element and
  the number of protons contained in each elemental
  atom?
• OR
• What number signifies the number of protons for
  each element?

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32
PERIODIC TABLE - 500

• Average atomic mass

• What elemental number signifies the number of
  neutrons and protons for each element and is an
  average mass for all atoms of the same element
  (isotopes)?

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THANK YOU FOR PLAYING...

• ATOMIC STRUCTURE
• Jeopardy

Atom image from http//www.jlab.org/news/releases/
2004/04atom.html Jeopardy backgrounds from
http//www.jeopardy.com Power point template
received from Cheryl Cronbaugh cronbaugh.cheryl_at_nc
occ.k12.oh.us Atomic structure game created by
Lee Rowlinson rowlinson.lee_at_wynford.k12.oh.us