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The periodic table is based on an element's
a. atomic number.
b. atomic mass.
c. molecular size.
d. molecular mass.
Answers: 1
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Substance x has a fixed volume, and the attraction between its particles is strong .substance y had widely spread out particles and can be compressed what can most likely be concluded about these substances
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The twister and runaway train are two coasters at the same amusement park. both coasters start at the same height. the coaster for the twister is twice the mass of the coaster for the runaway train. which roller coaster has greater gravitational potential energy at the start of the ride?
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What is the wavelength of a 3*10^12 hz infrared wave a 3*10^20m b 1* 10^4m c 3*10^-3m d 1*10^-4 m
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The periodic table is based on an element's
a. atomic number.
b. atomic mass.
c. m...
a. atomic number.
b. atomic mass.
c. m...
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