Robuta

https://www.pearson.com/channels/general-chemistry/asset/32220107/based-on-the-bond-angles-in-ch4-nh3-and-h2o-w
Based on the bond angles in CH_4, NH_3, and H_2O, which of the following correctly ranks the magnitude of electron pair repulsions from greatest to least?
on thebond anglesbasedchnh