Chemistry Kossel Lewis Approach Chemical Bonding Online Exam Quiz
Chemistry Kossel Lewis Approach Chemical Bonding GK Quiz. Question and Answers related to Chemistry Kossel Lewis Approach Chemical Bonding. MCQ (Multiple Choice Questions with answers about Chemistry Kossel Lewis Approach Chemical Bonding
Find out the correct Lewis symbol for the atom carbon among the following options.
Options
A : .C:
B : :C.
C : :C:
D : .C.
Calculate the formal charge of the middle atom in the ozone molecule.
Options
A : 1
B : -1
C : 0
D : -2
What’s the group valance of atoms in the halogen family?
Options
A : 2
B : 1
C : 9
D : 7
Calculate the formal charge of C in CH4.
Options
A : 4
B : 1
C : -4
D : 0
Which of the following doesn’t follow octet rule?
Options
A : CH4
B : CCl4
C : HCl
D : NO2
Sharing or transfer of electrons from one atom to the other to attain stable octet configuration follows _______
Options
A : Duet rule
B : Triplet rule
C : Octet rule
D : Septet rule
Which of the following molecule doesn’t involve covalent bond?
Options
A : H2O
B : CCl4
C : NaCl
D : O2
Atoms obtain octet configuration when linked with other atoms. This is said by _________
Options
A : Lewis
B : Kossel
C : Langmuir
D : Sidgwick
Highly electropositive Alkali metals are separated from highly electronegative halogens by _________
Options
A : noble gases
B : oxygen family
C : f-block elements
D : 7th period
In the covalent bond, atoms share electrons to achieve octet configuration.
Options
A : True
B : False
C :
D :
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