1 Answer. SCooke · Stefan V. 1.2×1023 molecules. Hope this helps
Answer:
The least electronegative elements in the center of lewis structures because an atom in the central position shares more of its electrons than does a terminal atom. Atoms with higher electronegative are generally more reluctant to share their electrons.
Explanation:
The answer is 18 you multiply wavelength (6) times frequency (3)
