Answer:
The following properties are either physical or chemical. Which one is different from the rest based on those two categories? We chose all of the above
Nuclear Fusion is the answer to the question who posted.
Answer:
The answer is aluminum foil.
Its a base
as Na+ dissociates in the water and it has no basic nor acidic properties its neutral]
but the F- that also dissociates has certain basic properties
hope that helps