Which of the following compounds has the lowest boiling point?

An alkanol containing 60% carbon by mass would have a molecular formula [H=1.0. C-12.0, O= 16.0]

Which of the following compounds would release hydrogen when reacted with sodium metal? 

I. CH\(_3\)COOH

II. CH\(_3\)CH\(_2\)OH

III. CH\(_3\)COOCH\(_3\)

Which of the following substances is not a reducing agent?

Which of the following statements is correet for a reaction at equilibrium?