H2o is polar, whereas BeF2 is not. It is because 1) The electronegativity of F is greater than that of O 2) H2O involves hydrogen bonding whereas BeF2 is a discrete molecule 3) H2O is linear and BeF2 is angular 4)H2O is angular and BeF2 is linear Share with your friends Share 0 Ashlesha answered this I hope this will help you! 1 View Full Answer Ashlesha answered this 4) I hope this will help you 2