Question: when did thomson make the plum-pudding model
I found the following answer on Google: Henry Moseley 's work showed experimentally in 1913 (see Moseley's law ) that the effective nuclear charge was very close to the atomic number (Moseley found only one unit difference), and Moseley referenced only the papers of Van den Broek and Rutherford.
Is that a correct answer? Yes or no.
