CH3CCH IN LEWIS DOT DIAGRAMS

OK. Move the two top electrons on carbon 2 to carbon 3 and do the same for the two lower electrons on carbon 2. Move them to carbon 3. I'll see if I can do that but you see how difficult it really is.


&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp H
&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp ..
H:C:::C:C:H
&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp ..
&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp H


Hope this one looks better.

Got it!!

A vapor volume of 1.06 L forms when a sample of liquid acetonitrile, CH3CN absorbs 1.00 kJ of heat at its normal boiling point (81.6 ∘C and 1 atm).

Part A

What is ΔHvap in kilojoules per mole of CH3CN?