Type the letter that represents the correct location for each particle type below. the neutron is found at __ the electron is found at __ the proton is found at __

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Hello thereone of the following properties was originally used to arrange elements on the periodic table, but is no longer used to organize the modern version. which property fits this description? answer: atomic mass  was originally used to arrange elements on the periodic table, but is no longer used to organize the modern version.