Answer:
FeCl3 + 3KOH → Fe(OH)3 + 3KCl
Explanation:
The answer is going to be mercury
I believe B is your answer.
Hope this helps!
So potassium<span> is </span>more<span> reactive </span>than<span> lithium because the outer electron of a </span>potassium<span> atom is </span>further<span> from its nucleus </span>than<span> the outer electron of a lithium atom.</span>
