Can you identify one physical property that chlorine atoms and chlorine ions have in common with?

Question

This is a hard question that I could not answer!

Answer 1

They have the same mass. An electron essentially has no mass. so both have the same mass.

Answer 2

it would be a million. Nomenclature could point out that your chlorine ion is an anion "chloride". My chem instructors taught me this beneficial interpretation of the periodic table that tells you the way many electrons are in a given atom's outer shell, yet you are able to desire to bear in techniques your shells to do it. -each and each component constructive factors an electron resembling its atomic #. -the 1st row (H & He) are the 1s, so H has one electron and He has 2. -the 1st 2 (all all on my own on the left component) are the 2s, so only upload the electrons -the subsequent 6 (B, C, N, O, F, Ne) are the 2p. lower back, only upload electrons. So, considering Chlorine is one electron in need of a noble gas, it is going to benefit an electron. this would complete the 3p shell. i'm no longer able to truly clarify why an entire shell makes an atom's radius smaller, regardless of the undeniable fact that it does. "Atomic radii variety in a predictable and explicable way around the periodic table. case in point, the radii frequently shrink alongside each and each era (row) of the table, from the alkali metals to the noble gases; and advance down each and each group (column). The radius will advance sharply between the noble gas on the tip of each era and the alkali steel on the beginning up of the subsequent era. those developments of the atomic radii (and of fairly some different chemical and actual properties of the climate) could be defined by potential of the electron shell concept of the atom; they presented significant info for the form and affirmation of quantum concept."