Q.1.
Shape of BeCl2?
Q.2.
What is the hybrization in CHNHHrespectively?
Q.3.
Which is NOT correctly matched?
Q.4.
What is the bond angle in octahedral shape?
Q.5.
What is the hybridization of both carbons in CH2=CH2
Q.6.
Which bonds are longer in trigonal bi pyramidal geometry
Q.7.
What is the shape of BrF3
Q.8.
What is the hybridization of both carbons in ethane
Q.9.
What is the shape of ClF5
Q.10.
What is the shape of SF4
Q.11.
What is the hybridization in XeOF4
Q.12.
Which is most likely to form a covalent bond?
Q.13.
In order to break chemical bonds, energy must be ____.
Q.14.
In an MO diagram, if all electrons are paired, this means the molecule is ___.
Q.15.
In which molecule does the central atom have the same hybridization as the central atom in SF4?
Q.16.
In which case does the central atom violate the octet rule?
Q.17.
A particular MO diagram shows a diatomic molecule to havebonding and 7 antibonding electrons. What is the bond order?
Q.18.
Which statement about oxygen (Ois TRUE?
Q.19.
As compared to pure atomic orbitals, hybrid orbitals have
Q.20.
In HCHO,′C′ has hybridization