In an electrical neutral
a) the number of protons equals the number of neutrons
b) the number of protons equals the number of electrons
c)the number of neutrons equals the number of electrons

Given the following information: mass of proton = 1.00728 amu mass of neutron = 1.00866 amu mass of electron = 5.486 × 10^-4 amu speed of light = 2.9979 × 10^8 m/s calculate the nuclear binding energy (absolute value) of 3li^6. which has an atomic mass of 6.015126 amu. j/mol.