Chemistry, 26.08.2019 14:20 angeladominguezgarci

The mass of a neutron is
a. about the same as that of a proton.
c. double that of a proton.
b. about the same as that of an electron.
d. double that of an electron.

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The mass of a neutron is
a. about the same as that of a proton.
c. double that of a pr...