which particle represents the size of the sodium ion compared to the sodium atom?\nna atom\nna+ ion…

which particle represents the size of the sodium ion compared to the sodium atom?\nna atom\nna+ ion smaller\nna+ ion larger\nna+ ion same size

which particle represents the size of the sodium ion compared to the sodium atom?\nna atom\nna+ ion smaller\nna+ ion larger\nna+ ion same size

Answer

Brief Explanations:

When a sodium atom (Na) loses an electron to form a sodium - ion ($Na^+$), the outermost electron shell is removed. With one less electron shell and a higher effective nuclear charge pulling the remaining electrons closer to the nucleus, the sodium ion is smaller than the sodium atom.

Answer:

A. smaller