Question
Chemistry Question on p -Block Elements
Amongst H2O,H2S,H2Se and H2Te, the 1one with the highest boiling point is
A
H2O because of hydrogen bonding
B
H2Te because of higher molecular weight
C
H2Sbecause of hydrogen bonding
D
H2Sebecause of lower molecular weight
Answer
H2O because of hydrogen bonding
Explanation
Solution
H2O, due to its ability to form intermolecular H-bonds