HARD
Earn 100
Total number of square planar molecules or ions from the following.
50% studentsanswered this correctly
Important Questions on Chemical Bonding and Molecular Structure
MEDIUM
What is the geometry of water molecule?
MEDIUM
Identify the pair in which the shape of the species is T-shaped and square-pyramidal, respectively,
EASY
The and bond angles (in degrees) in methane, ammonia and water are respectively, closest to-
MEDIUM
The correct statement about and is:
MEDIUM
The decreasing order of bond angles in and is:
MEDIUM
The group of molecules having identical shape is:
MEDIUM
The numbers of lone pair(s) on are respectively,
MEDIUM
If molecule is a polar molecule, a possible geometry of is :
MEDIUM
The incorrect geometry is represented by:
MEDIUM
Among the following, which one is a wrong statement?
HARD
Complexes of metals and have ideal square pyramidal and trigonal bipyramidal geometries, respectively. The sum of the and angles in the two complexes is_______
EASY
In the structure of the number of lone pairs of electrons on the central atom is
MEDIUM
The correct statement among the following is:
MEDIUM
In which of the following pairs, both the species are not isostructural?
HARD
The shape/structure of and , respectively are :
HARD
The incorrect statement about carbonate ion is,
MEDIUM
The molecular geometry of is octahedral. What is the geometry of (including lone pair(s) of electrons, if (any)?
EASY
The correct geometry and hybridization for are
EASY
The shape of by VSEPR theory is:
HARD
Which of the following has a maximum number of lone pairs associated with ?
