Chemistry Bonding Some Homonuclear Diatomic Molecules Online Exam Quiz
Chemistry Bonding Some Homonuclear Diatomic Molecules GK Quiz. Question and Answers related to Chemistry Bonding Some Homonuclear Diatomic Molecules. MCQ (Multiple Choice Questions with answers about Chemistry Bonding Some Homonuclear Diatomic Molecules
The electronic configurations of molecules change when the number of electrons is ________
Options
A : 10
B : 20
C : 17
D : 14
What is the total number of electrons in the Chlorine molecule?
Options
A : 17
B : 34
C : 18
D : 16
What is the electronic configuration of the carbon atom?
Options
A : 1s22s22p2
B : ?1s2?*1s2?2s2?*2s2?2px2?2py2
C : 1s22s22p1
D : ?1s2?*1s ?2s2?2px2?2py2
The number of electrons in bonding orbital and anti-bonding orbital of Lithium molecule are ______ and _______ respectively.
Options
A : 4, 4
B : 2, 2
C : 2, 4
D : 4, 2
Which of the following is true regarding nitrogen molecule.
Options
A : Diamagnetic
B : Paramagnetic
C : Bond order is 2
D : Total number of electrons in the molecule is 13
H2, N2, O2 and Li2 are ______________
Options
A : heteronuclear diatomic molecules
B : heteronuclear triatomic molecules
C : homonuclear diatomic molecules
D : homonuclear triatomic molecules
What is the condition, for a molecule do not exist?
Options
A : NA = NB
B : NA > NB
C : NA < NB
D : NA >/< NB
Which of the following molecule doesn’t exist?
Options
A : O2
B : H2
C : He2
D : N2
O2 is paramagnetic in nature.
Options
A : True
B : False
C :
D :
What is the electronic configuration of hydrogen molecule?
Options
A : ?1s2
B : ?1s1
C : ?1s
D : ?*1s
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