Final answer:
The mass-to-charge ratio for fluorine is 1:1, which is characteristic of monovalent ions in solutions that are 1:1 electrolytes.
Step-by-step explanation:
The question is asking for the mass-to-charge ratio for fluorine. According to the information provided, since the current conducted by the solution is characteristic of 1:1 electrolytes, option b) 1:1 is the only reasonable choice. In chemistry, when referring to ions and their electrolyte nature, the mass-to-charge ratio is often used to describe how many moles of charge are carried per mole of substance. For monovalent ions like fluorine, this ratio is 1:1 because each fluorine atom accepts one electron to become a fluoride ion (F-).