When a ph probe is inserted into a solution containing the chloride ion it is neutral. what is the ph of a solution containing the fluoride ion?

The pH of a solution will be weakly basic when a pH probe is administered into a solution comprising the fluoride ion.  

The fluoride ion works like a weak base in an aqueous solution, below is the reaction that shows this:  

F⁻ + H₂O ⇄ HF + OH⁻

The hydroxide ions produced in the mentioned reaction is the reason for the solution to be weakly basic. 10.8 is the pKb value of the fluoride ion, which signifies that it is a weak base, the stronger bases exhibit lower pKb values.  

these nuts

conduction is the transfer of thermal energy (heat in transfer) due to collisions between the molecules in the object. collisions between adjacent atoms and molecules transfer kinetic energy from the warmer to the cooler object. the objects must be in physical contact.