proton number

Noun

Meaning

proton number (plural proton numbers)

The number of protons in an atom.

Source: en.wiktionary.org

Synonyms

atomic number nucleon number

Examples

After 1932, therefore, an element's atomic number Z was also realized to be identical to the proton number of its nuclei. Source: Internet

The discovery of the neutron makes Z the proton number All consideration of nuclear electrons ended with James Chadwick 's discovery of the neutron in 1932. Source: Internet

Close letter words and terms

proton capture proton halo proton magnetic resonance proton number 51 proton pump proton pump inhibitor