Lone Pairs Are FAT(#1) H H ●● CH4 →H:C:H Tetrahedral H H H 109.5°H H-C-H Angle H-N-H Angle e NH3→H:N:H Trigonal H Pyramidal H 107.3°H H-N-H Angle H-O-H Angle OH2→H:O:H Bent H104.5H VIll-10Lone Pairs Are FAT(#1) Tetrahedral CH4 → H C H H H NH3 → N H H H Trigonal Pyramidal H N H H OH2 → H O H Bent H-C-H Angle > H-N-H Angle H-N-H Angle > H-O-H Angle 109.5° O C H H H H 107.3° H104.5°H VIII-10