Answers
are atomic no.
.
For an and atom atomic the digit mentious mass. atonic mass. F 71 Ga Ya r 31 atomic number atomic no. is equal to the number of protons prescht in .علة so protons = atomic nunhes=31 Atomic mass = protons & Menhous Atomic mass = 71 = 31 thurons Menhous = 71-31= 40 is we charged protons shoula since proton is tuely charged and elechow Since the atom is nenhae so no. g be equal to menter og electous.
No of elections = [31]
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