questions 2, 3, and 4

2) Rank the following phenols in order of acidity (most acidic = first, least acidic = last). When ranking, draw the conjugate base of each phenol derivative and compare their stability. A B C 3) Identify the structure of the product of the following reaction. (Hint: Draw the product for each step>) 4) Provide a detailed, stepwise mechanism for the reaction below. 1.2CH3CH2CH2MgBr2.H3O+