In: Chemistry
Compare the following molecules (CH4, NF3, SH2) and rank in terms of decreasing bond angles (largest to smallest angle). Justify your response by showing the Lewis structure, electron and molecular geometry.
Decreasing order of bond angles,
CH4 (Tetrahedral ) NF3 (Trigonal pyramidal) SH2 (bent)
109.5 106.5 104.5
Lewis structures: