Atomic radius is best described as O The radius of an atom (from the center of the nucleus to the edge of the electron cloud)
O The measure of the ability for an atom to attract other electrons
O The energy required to add an electron to an atom
O The energy required to remove an electron from an atom

Most likely a is the answer - because  you generate   38 atp's but also consume an atp.   each atp gives approx. less than 4 kcal so probably a is the closest answer.

Hello thereone of the following properties was originally used to arrange elements on the periodic table, but is no longer used to organize the modern version. which property fits this description? answer: atomic mass  was originally used to arrange elements on the periodic table, but is no longer used to organize the modern version.