Definition of henry moseley in English English dictionary
{i} Henry Gwyn Jeffreys Moseley (1887-1915), British physicist who deduced that the atomic number (number of protons within a nucleus) of an element can be determined from the element's x-ray spectrum
{i} Henry Moseley (1887-1915), British physicist who deduced that the atomic number (number of protons within a nucleus) of an element can be determined from the element's x-ray spectrum