One of the earliest applications of the mass spectrometer involved measuring the atomic masses of neon. which discovery resulted from this analysis?
particles within atoms can carry electric charges.
atoms consists of three different kinds of particles.
many elements have several isotopes.
ions form when atoms gain or lose electrons

Because light travels in a straight line and casts a shadow, isaac newton hypothesized that light is

Ineed the answers for these promblems i have

1.)the isotope cobalt-60 has a nuclear mass of 59.933820 u calculate the mass defect of cobalt-60 using the following information. mass of proton: 1.007825 u mass of neutron: 1.008665 u 1 u = 931.5 mev 2.)the isotope cobalt-60 has a nuclear mass of 59.933820 u calculate the binding energy of cobalt-60 using the following information. mass of proton: 1.007825 u mass of neutron: 1.008665 u 1 u = 931.5 mev 3.)the isotope cobalt-60 has a nuclear mass of 59.933820 u calculate the binding energy per nucleon of cobalt-60 using the following information. mass of proton: 1.007825 u mass of neutron: 1.008665 u 1 u = 931.5 mev