Answer:
the candle is still solid..................in this case, yes!
Explanation:
it is still solid because the molecules are packed together tighter than the molecules in a liquid or gas.
Answer to the first question is a decrease in the vapor pressure of the liquid
to the second question is C8H18
to the third question it decreases with increasing temperature
I believe it is a solution but I am not Shure
Elements are pure substances made up of molecules