In general boiling point of covalent compounds is effected due to increasing molecular…
Chemistry · JEE Advanced · NTA Exams — Chemical Bonding and Molecular Structure
In general boiling point of covalent compounds is effected due to increasing molecular weight and hydrogen bonding. Thus it is observed that the boiling point of octanol is greater that water while that of methanol is lesser than water. The other properties which are considerably affected due to hydrogen bond formation are acidic nature, melting point, anomalous behaviour of water below 4ºC., It is therefore concluded that hydrogen bonding plays a vital role in explaining many observable facts.
Which of the following statements is true ?
- the lattice structure of ice involves true covalent bond
- the lattice strucutre of ice is the result of dipole-dipole interaction
- the lattice structure of ice is the result of intra and inter-molecular hydrogen bond formation
- the lattice structure of ice is only due to inter-molecular hydrogen bonding
Answer
(D) the lattice structure of ice is only due to inter-molecular hydrogen bonding
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