MEDIUM
JEE Main
IMPORTANT
Earn 100

If the boiling point of H2O is 373 K, and  the boiling point of H2S will be :

30% studentsanswered this correctly

Important Questions on Chemical Bonding and Molecular Structure

MEDIUM
JEE Main
IMPORTANT
Of the species, NO,NO+,NO2+ and NO-, the one with minimum bond strength is :
EASY
JEE Main
IMPORTANT
The total number of electrons in all bonding molecular orbitals of O22- is ......... (Round off to the nearest integer)
EASY
JEE Main
IMPORTANT
In gaseous triethyl amine the "-C-N-C-" bond angle is ____degree.
EASY
JEE Main
IMPORTANT
The difference between bond orders of CO and NO is x2 where x=
(Round off to the Nearest Integer)
MEDIUM
JEE Main
IMPORTANT

The compound/s which will show significant intermolecular H-bonding is/are :

Question Image

MEDIUM
JEE Main
IMPORTANT

The number of species having non-pyramidal shape among the following is:

A SO3 

B NO3-

C PCl3

D CO32-