https://infinitylearn.com/questions/chemistry/let-mass-electron-half-mass-proton-two-times
Let mass of electron is half, mass of proton is two times and mass of neutron is three fourth of...
The correct answer is Mass of electron is negligibleO16 contains protons = 8 neutrons = 8 Proton mass doubled and neutron mass become 34th mass number = 8×2...
mass of electrontwo timeslethalfproton