The heat of vaporization of isopropyl alcohol is 714 J/g. How many kJ must be added to an 80.0 gram sample to completely vaporize it at its boiling point?
general formula

did anyone actually do this? like if anyone has submitted this i rly need .

atomic mass = 39

number of neutrons = 20

number of protons= 19

electronic configuration = 1s2 2s2 2p6 3s2 3p6 4s1

the number of electron in first shell = 2

number of electrons in n=3 shell = 8

it’s previous models   because when i picked that son of a gun’s answer it was wrong look for previous models because they might make it a different letter  

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