Using photoelectron spectroscopy, the ionization energy of the least tightly bound valence electron on Ar was determined to be 15.8 eV. Calculate the Z effective for this electron.

sure what is it? ^w^

alienation, transformation, consumption, and the relativity of truth.

you can choose any one of these, they are all important themes.

these themes reflect the distinct sensibilities of both the modernist and postmodern aesthetic movements. (from google, you should paraphrase)

hope this !

- melanie

the potential energy of the reactants is 200j.

from the energy diagram, the energy of the product formed is 350j; this means that, this reaction is an endothermic reaction, because it absorbs energy from its environment.

increased stability in the completion of fluorine's outer shell.