For one mole of any substance at its boiling point, the difference in the enthalpy of its vapor and the enthalpy of its liquid is its molar
a.
entropy of vaporization.
c.
entropy of fusion.
b.
enthalpy of vaporization.
d.
enthalpy of fusion.

answer: that would be cheating

explanation:

yes we can.   a lady urinates from her urethra.

sound moves fastest in solids because the molecules are tightly packed and it allows sound to vibrate

correct answer: false

while planning water activities, it is very important to consider the weather, because if we do not plan and are going for a surf, then it might be that the hurricane came and drown us or may carry us to long distance from where we can not come back. there are many reasons to take information about the weather when we are planning any water activities.

hence, the correct answer would be false.