Classify each of the following by the type of solid it forms:
- a F2;
- b BaCl2;
- c BCl3;
- d CCl4;
- e CaO.
(a)
Interpretation:
By the type of solid forms, the given elements and compounds have to be classified.
Concept introduction:
Types of solid
- Molecular solid
- Metallic solid
- Ionic solid
- Covalent network
Molecular solid:
A solid which consist of atoms or molecule thought intermolecular force.
Metallic solid:
The solid which consist of metal atom held together by metallic bonds. Metallic bonding is chemical bond formed by attraction between cation of metal and the surrounding sea of electrons.
Ionic solid:
A solid which consist of anions and cations held together by ionic bond (electrical attraction of opposite charges).
Covalent network:
A solid that involves atoms held together by great network or shackles by covalent bonds.
Diamond and graphite are great example.
Answer to Problem 11.74QP
Explanation of Solution
Group 7 elements are molecular solid.
Thus, the molecule
(b)
Interpretation:
By the type of solid forms, the given elements and compounds have to be classified.
Concept introduction:
Types of solid
- Molecular solid
- Metallic solid
- Ionic solid
- Covalent network
Molecular solid:
A solid which consist of atoms or molecule thought intermolecular force.
Metallic solid:
The solid which consist of metal atom held together by metallic bonds. Metallic bonding is chemical bond formed by attraction between cation of metal and the surrounding sea of electrons.
Ionic solid:
A solid which consist of anions and cations held together by ionic bond (electrical attraction of opposite charges).
Covalent network:
A solid that involves atoms held together by great network or shackles by covalent bonds.
Diamond and graphite are great example.
Answer to Problem 11.74QP
Explanation of Solution
In Barium chloride, Barium combined with chlorine atom in which Barium donates two electrons to chlorine atom to forms ionic bond.
Thus, the compound
(c)
Interpretation:
By the type of solid forms, the given elements and compounds have to be classified.
Concept introduction:
Types of solid
- Molecular solid
- Metallic solid
- Ionic solid
- Covalent network
Molecular solid:
A solid which consist of atoms or molecule thought intermolecular force.
Metallic solid:
The solid which consist of metal atom held together by metallic bonds. Metallic bonding is chemical bond formed by attraction between cation of metal and the surrounding sea of electrons.
Ionic solid:
A solid which consist of anions and cations held together by ionic bond (electrical attraction of opposite charges).
Covalent network:
A solid that involves atoms held together by great network or shackles by covalent bonds.
Diamond and graphite are great example.
Answer to Problem 11.74QP
Explanation of Solution
(d)
Interpretation:
By the type of solid forms, the given elements and compounds have to be classified.
Concept introduction:
Types of solid
- Molecular solid
- Metallic solid
- Ionic solid
- Covalent network
Molecular solid:
A solid which consist of atoms or molecule thought intermolecular force.
Metallic solid:
The solid which consist of metal atom held together by metallic bonds. Metallic bonding is chemical bond formed by attraction between cation of metal and the surrounding sea of electrons.
Ionic solid:
A solid which consist of anions and cations held together by ionic bond (electrical attraction of opposite charges).
Covalent network:
A solid that involves atoms held together by great network or shackles by covalent bonds.
Diamond and graphite are great example.
Answer to Problem 11.74QP
Explanation of Solution
In the case of
(e)
Interpretation:
By the type of solid forms, the given elements and compounds have to be classified.
Concept introduction:
Types of solid
- Molecular solid
- Metallic solid
- Ionic solid
- Covalent network
Molecular solid:
A solid which consist of atoms or molecule thought intermolecular force.
Metallic solid:
The solid which consist of metal atom held together by metallic bonds. Metallic bonding is chemical bond formed by attraction between cation of metal and the surrounding sea of electrons.
Ionic solid:
A solid which consist of anions and cations held together by ionic bond (electrical attraction of opposite charges).
Covalent network:
A solid that involves atoms held together by great network or shackles by covalent bonds.
Diamond and graphite are great example.
Answer to Problem 11.74QP
Explanation of Solution
In Calcium Oxide, Calcium metal is bonded with Oxygen atom. Hence, the bond between metal and non metal is known as ionic bond.
Thus, the compound
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Chapter 11 Solutions
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