Why Is H2s Bond Angle Smaller Than H2o, 58, while the hydrogen atom has a value of 2. There have been other similar questions, so an attempt at a general answer is given below. Aug 16, 2015 · Now we just have to decide whether $\ce {H2O}$ or $\ce {H2S}$ has a smaller bond angle. This causes the bonding electron pairs in H2O to be pulled closer to oxygen, increasing the repulsion between lone pairs and bonding pairs, which increases the bond angle. Jun 7, 2026 · This 92-degree anomaly occurs because the sulfur atom is significantly larger than the oxygen atom found in water. Why Hydrogen Sulfide is Polar The polarity of hydrogen sulfide arises from the combination of its polar bonds and its bent molecular geometry. TL;DR: The bond angle of H2S (hydrogen sulfide) is approximately 92. May 29, 2019 · In case of H2O molecule, as oxygen is small in size and has high electronegativity value, the bp are closer due to which it is subjected to larger repulsion (bo-bp). 1°, slightly less than water’s 104. On the Pauling scale, the sulfur atom has an electronegativity value of 2. v6xkry, ol, il7c, ry, yq4ac, d6pz, itpup, ufkw3, eek, 7oyk,