1. The problem statement, all variables and given/known data BCl3, BF3, B(CH3)3, B(CH3O)3 Rank the acidity of these compounds. 2. Relevant equations 3. The attempt at a solution I dont know how to determine the acidity of B(CH3O)3 and how the acidity of BF3 and BCl3 is higher than B(CH3)3 because of F and Cl high electronegativity. How can i Rank these 4 compounds?