This set of Engineering Materials Science "Multiple Select Questions & Answers" are based on "ATOMIC BONDING"
ATOMIC BONDING
Multiple Select Questions (MSQ)
Hello reader, here you can find some MSQ with answers. But before reading this I will suggest you take a practice test on these questions given below. so you can understand your strength on this topic.
Click here to go Practice Test section on this topic namely Atomic Bonding.
But if you want to read this topic first and then practice it then read it carefully. The Multiple Select Questions (MSQ) based on Atomic Bonding are given below:
1) Which bonds have directional characteristics?
Correct Answer is "C", "D"
Covalent bonds and Hydrogen bonds have directional characteristics.
2) 3-dimensional bonding tetrahedron contains:
Correct Answer is "A", "B", "C", "D"
3-dimensional bonding tetrahedron contains Ionic bonds, Covalent bonds, Metallic bonds, and Vander Waals bond
3) Sp2 hybridization is/are present in which of the following?
Correct Answer is "B", "D"
Sp2 hybridization is/are present in Graphite and Boron chloride.
Sp3 hybridization is/are present in Diamond and Water.
Sp3 hybridization is/are present in Diamond and Water.
4) Covalent bonding is present in
Correct Answer is "A", "B", "D"
Covalent bonding is present in HF, SiC, and Diamond.
HCl has ionic bonding.
HCl has ionic bonding.
5) which of the following points are correct for covalent bonding –
Correct Answer is "B", "C", "D"
Covalent solids are soluble in benzene
The covalent solids have low thermal and electrical conductivities.
The covalent compounds exist in solid, liquid, and gaseous forms.
The covalent solids have low thermal and electrical conductivities.
The covalent compounds exist in solid, liquid, and gaseous forms.
6) Which type of bonding is found in ceramics –
Correct Answer is "B", "C"
Ionic and mixed ionic-covalent are found in ceramics.
7) Which of the following are primary interaction bonds?
Correct Answer is "A", "D"
Metallic bonds, Ionic bonds, and covalent bonds are primary interaction bonds.
Van der Waals bond and H-bonds are secondary interaction bonds.
Van der Waals bond and H-bonds are secondary interaction bonds.
8) Which of the following interaction are possible?
Correct Answer is "A", "B", "D"
Induced dipole - induced dipole, Induced dipole - polar molecule (having permanent dipole moment), and Polar molecules - polar molecules interaction are possible.
9) Metallic-ionic bonds are present in
Correct Answer is "A", "B"
Metallic-ionic bonds are present in TiAl3, AuCu3.
Do you read all the questions and answers given above carefully? let's make a practice on all the questions given above.
Go to: Practice Test on Atomic Bonding (MSQ)
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