TS EAMCET 18-July-2022 Shift 1 Solved Paper

Gradual increase in boiling points down the group happens as the relative molecular mass of the molecules increases. But the water has anomalously highest boiling point due to strong intermolecular hydrogen bonding in water molecules. Therefore, the order is
H2O>H2‌Te>H2‌Se>H2S‌. ‌