* Naloxone (Narcan): This is an opioid antagonist, not an acid or base. It's used to reverse the effects of opioid overdose.
* Sodium Iodide (NaI): This is a salt, meaning it's formed from the reaction of an acid (HI, hydroiodic acid) and a base (NaOH, sodium hydroxide). It is neither acidic nor basic in solution.
To determine whether something is an acid or base, you need to know the specific compound. If you can provide more context or the full chemical name, I can help you classify it.
