

MCQOPTIONS
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1. |
Amongst \[{{H}_{2}}O,\] \[{{H}_{2}}S,\] \[{{H}_{2}}Se\] and \[{{H}_{2}}Te\] the one with the highest boiling point is [IIT-JEE (Screening) 2000] |
A. | \[{{H}_{2}}O\] because of hydrogen bonding |
B. | \[{{H}_{2}}\]Te because of higher molecular weight |
C. | \[{{H}_{2}}S\] because of hydrogen bonding |
D. | \[{{H}_{2}}Se\] because of lower molecular weight |
Answer» B. \[{{H}_{2}}\]Te because of higher molecular weight | |