Which one is higher bond angles H2O and H2S ?
Questions .Which one is higher bond angles H2O and H2S ?
Bond angel of H2O ( H— O —H =104.5°) is larger that on H2S (H— S—H =90°) because oxygen is more electronegative as compared to Sulphur so, bond pair electron of O— H bond will be closer to oxygen and there will be more bond pair _bond pair repulsion between bond pairs of two O—H bonds