MCQOPTIONS
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| 1. |
Strongest intermolecular hydrogen bond is present in the following molecules pairs [IIT 1981; DCE 2000] |
| A. | \[Si{{H}_{4}}\] and \[SiF\] |
| B. | \[C{{H}_{3}}-\overset{\overset{O}{\mathop{||}}\,}{\mathop{C}}\,-C{{H}_{3}}\] and \[CHC{{l}_{3}}\] |
| C. | \[H-\overset{\overset{O}{\mathop{||}}\,}{\mathop{C}}\,-OH\] and \[C{{H}_{3}}-\overset{\overset{O}{\mathop{||}}\,}{\mathop{C}}\,-OH\] |
| D. | \[{{H}_{2}}O\] and \[{{H}_{2}}{{O}_{2}}\] |
| Answer» D. \[{{H}_{2}}O\] and \[{{H}_{2}}{{O}_{2}}\] | |