They send warmer and colder temperatures to different places (I may be wrong so you should just pick the answer above mine)
The triple bond is in the first place, not the 3rd because we have to choose the smallest possible number. That means the name will be: ‘but-1-yne’ or ‘1-butyne’
5 moles because molarity signifies number of moles dissolved in One litre of water
Answer:
mol times or devided by molar volume
