Answer: I think It might be 1 M???
Explanation: Sorry I'm not in high school I put the wrong age
<span>The correct answer is b. Boiling point, why? because the liquid sample of napthalene is heated and remained at the temperature of 218 degrees celsius, the outcome was that the napthalene was completely vaporized, therefore we are given the scenario that at the temperature of 218 degrees celsius is considered to be the boiling pont of napthalene.</span>
Molecular are only between non-metals. Ionic has a higher melting point
