Chemical Bonding
Among the following, which has highest boiling point?
How many H-bonds are formed by each $$H_{2}O$$ molecule and how many water molecules are attached to each water molecule and in what direction ?
Each $$H_{2}O$$ molecule forms four H-bonds, two with O-atom and two with H-atoms. Further, each $$H_{2}O$$ molecule is linked to four $$H_{2}O$$ molecules through H-bonds tetrahedrally.
Among the following, which has highest boiling point?
Coordination number of $$H_2O$$ in liquid state is ........
H-bond is not present in:
To which of the following atoms hydrogen be bonded to in order for hydrogen bonding to be exhibited ?
contrary to other hydrogen halides, hydrogen fluoride is a liquid because
Intramolecular hydrogen bond is present in:
Which one of the following statements about water is FALSE?
When two ice cubes are pressed over each other, they unite to form one cube, Which of the following forces is responsible to hold them together?
In which of the following there is intermolecular hydrogen bonding ?
Why o-nitrophenol is volatile in steam but p-nitrophenol is not ?