Will acetone vaporize spontaneously at 60 degrees celsius?

Question

acetone has a normal boiling point of 329.4 K and molar heat of vaporization of 30.25 kJ/mole.

Answer 1

Acetone boils at 56 celcius. So yes. (60 degrees celcius is 333 K; 0 celcius is 273 K). Not that it matters. Any liquid will eventually evaporate, under standard conditions, as long as it has a vapour pressure greater than nothing. The higher its normal boiling point, the more slowly it will evaporate.