Virtue ethics is based on the consequences of actions, whereas principle-based ethics is based on character traits. c. Virtue ethics is based on set of rules, whereas principle-based ethics is based on consequences of actions.
The atomic radius of a chemical element is a measure of the size of its atoms, usually the mean or typical distance from the center of the nucleus to the boundary of the surrounding cloud of electrons. Since the boundary is not a well-defined physical entity, there are various non-equivalent definitions of atomic radius.
Protons have an effective size of about 1.2 x 10-15 m, and the nucleus is râ¦oughly the cube root of the number of nucleons (protons and neutrons) times that typical proton size, usually still on the order of 10-15 to 10-14 m in size. The charge on an electron is -1.