(Solution Download) The pKa of a protonated alcohol is about 2 5

The pKa of a protonated alcohol is about - 2.5 and the pKa of an alcohol is about 15. Therefore, as long as the pH of the solution is greater than _____ and less than _____, more than 50% of 2-propanol (the product of the previous reaction) will be in its neutral, nonprotonated form.