Physics, 31.03.2021 17:50 simreg5230

C. d. Alpha particles are less dense than gold atoms.
33. The majority of an atom's mass is from the particles
a. within the nucleus of an atom.
b. within the neutron of an atom.
c. that surround the proton of an atom.
d. that surround the nucleus of an atom

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C. d. Alpha particles are less dense than gold atoms.
33. The majority of an atom's mass is f...

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