Elements and Atoms 6 th Grade Instructions You have 30 seconds on a piece of paper to answer the...
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- Elements and Atoms 6 th Grade
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- Instructions You have 30 seconds on a piece of paper to answer
the following questions. When you hear this sound put down your
pencil. Whoever has the most correct answers at the end will
win.
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- Question 1: The smallest particle of an element that has the
chemical properties of the element
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- Times Up Answer: atom
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- Question 2: The densest part of an atom where most where most
of its mass is located.
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- Times Up Answer: nucleus
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- Question 3: The positively charged particle inside an atoms
nucleus
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- Times Up Answer: proton
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- Question 4: The number of protons in the atom of an
element
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- Times Up Answer: atomic number
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- Question 5: A particle with no charge located inside an atoms
nucleus
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- Times Up Answer: a neutron
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- Question 6: An element that conducts electricity
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- Times Up Answer: metal
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- Question 7: A negatively charged particle that moves around an
atoms nucleus
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- Times Up Answer: electron
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- Question 8: Property of matter that allows light to pass
through
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- Times Up Answer: transparent
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- Question 9: A substance that cannot be broken down further into
anything simpler
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- Times Up Answer: element
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- Question 10: Made up of elements in 3 states; liquid, solid,
and gas
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- Times Up Answer: matter
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- Question 11: The name of John Daltons conclusion that gases are
made up of solid particles that can be compressed together
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- Times Up Answer: atomic theory
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- Question 12: A change in size, shape, or state without forming
a new substance
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- Times Up Answer: physical change
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- Question 13: Has equal number of protons and electrons
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- Times Up Answer: electrically neutral atom
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- Question 14: A chart of elements arranged by the atomic
number
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- Times Up Answer: periodic table
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- Question 15: A change in matter that produces a new substance
with different properties than the original
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- Times Up Answer: chemical change
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- Question 16: True or False: In the periodic table, vertical
columns indicate elements that react in a similar way.
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- Times Up Answer: true
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- Question 17: Scientists draw conclusions based on what?
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- Times Up Answer: observations and experimentations
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- Question 18: The horizontal rows in a periodic table are called
______.
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- Times Up Answer: periods
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- Question 19: A carbon has an atomic number of 6. Is that the
indication of the number of protons, neutron, or electrons it
has?
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- Times Up Answer: protons
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- Question 20: The atomic mass is made up of what 2 parts of the
atom.
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- Times Up Answer: proton and neutron
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- Question 21: What does the 8 represent in the periodic
table?
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- Times Up Answer: atomic number
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- Question 22: What does the 15.999 represent in the periodic
table?
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- Times Up Answer: atomic mass
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- The End Thanks for playing