In the case of chlorine,
\(f_{res}=0.122\cfrac{c}{BL}\)
\(BL=1.98\,\dot{A}\)
\(f_{res}=0.122*\cfrac{299792458}{1.98}*10^{10}\)
\(\cfrac{f_{res}}{10^{15}}=184.721\, Hz\)
Chlorine disassociate 184-721 Hz
Can't tell visually. Maybe the water turn more acidic. Gastroenteritis Rife frequencies seems to work on the big tummy. And so do Entamoeba frequencies; everything and very thing.
Good night.