MEDIUM
Earn 100
Consider the molecules given below:
(1)
(2)
(3)
(4)
Which of these molecules would be expected to be planar?
(1)
(2)
(3)
(4)
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Important Questions on Chemical Bonding and Molecular Structure
HARD
The shape/structure of and , respectively are :
MEDIUM
The group of molecules having identical shape is:
MEDIUM
The correct statement among the following is:
MEDIUM
In which of the following pairs, both the species are not isostructural?
EASY
Predict the correct order among the following:
MEDIUM
The molecular geometry of is octahedral. What is the geometry of (including lone pair(s) of electrons, if (any)?
MEDIUM
The correct statement about and is:
EASY
Incorrectly matched pair is :
MEDIUM
The incorrect geometry is represented by:
MEDIUM
The numbers of lone pair(s) on are respectively,
HARD
The incorrect statement about carbonate ion is,
MEDIUM
Among the following, which one is a wrong statement?
EASY
The geometry of molecule is
MEDIUM
If molecule is a polar molecule, a possible geometry of is :
EASY
Which of the following statements is false:
MEDIUM
Identify the correct pair of molecules in which central atom of each has same number of lone pair of electrons but with different shapes
EASY
Bond angle in is more than that of . This is because
EASY
The and bond angles (in degrees) in methane, ammonia and water are respectively, closest to-
EASY
The correct geometry and hybridization for are
EASY
The shape of by VSEPR theory is:
