The given terms are to be defined and questions based upon polymers are to be answered. Concept introduction: The term polymer means many units or parts. Polymers are very large molecules having high molecular masses, hence are also called as macromolecules. The two main types of polymers are thermosetting polymer and thermoset polymer.
The given terms are to be defined and questions based upon polymers are to be answered. Concept introduction: The term polymer means many units or parts. Polymers are very large molecules having high molecular masses, hence are also called as macromolecules. The two main types of polymers are thermosetting polymer and thermoset polymer.
Solution Summary: The author explains that polymers are large molecules having high molecular masses, hence are also called macromolecules.
Definition Definition Monomer units that are initially formed as a linear polymer, before polymer chains join to form a three-dimensional network structure. They are hard, rigid, and brittle. The molecular weight of a cross-linked polymer is very high. Examples of cross-linked polymers are Bakelite and urea-formaldehyde polymer.
Chapter 22, Problem 9RQ
(a)
Interpretation Introduction
Interpretation: The given terms are to be defined and questions based upon polymers are to be answered.
Concept introduction: The term polymer means many units or parts. Polymers are very large molecules having high molecular masses, hence are also called as macromolecules.
The two main types of polymers are thermosetting polymer and thermoset polymer.
(b)
Interpretation Introduction
Interpretation: The given terms are to be defined and questions based upon polymers are to be answered.
Concept introduction: The term polymer means many units or parts. Polymers are very large molecules having high molecular masses, hence are also called as macromolecules.
The two main types of polymers are thermosetting polymer and thermoset polymer.
To determine: The definition of condensation polymer.
(c)
Interpretation Introduction
Interpretation: The given terms are to be defined and questions based upon polymers are to be answered.
Concept introduction: The term polymer means many units or parts. Polymers are very large molecules having high molecular masses, hence are also called as macromolecules.
The two main types of polymers are thermosetting polymer and thermoset polymer.
(d)
Interpretation Introduction
Interpretation: The given terms are to be defined and questions based upon polymers are to be answered.
Concept introduction: The term polymer means many units or parts. Polymers are very large molecules having high molecular masses, hence are also called as macromolecules.
The two main types of polymers are thermosetting polymer and thermoset polymer.
(e)
Interpretation Introduction
Interpretation: The given terms are to be defined and questions based upon polymers are to be answered.
Concept introduction: The term polymer means many units or parts. Polymers are very large molecules having high molecular masses, hence are also called as macromolecules.
The two main types of polymers are thermosetting polymer and thermoset polymer.
(f)
Interpretation Introduction
Interpretation: The given terms are to be defined and questions based upon polymers are to be answered.
Concept introduction: The term polymer means many units or parts. Polymers are very large molecules having high molecular masses, hence are also called as macromolecules.
The two main types of polymers are thermosetting polymer and thermoset polymer.
(II)
Interpretation Introduction
Interpretation: The given terms are to be defined and questions based upon polymers are to be answered.
Concept introduction: The term polymer means many units or parts. Polymers are very large molecules having high molecular masses, hence are also called as macromolecules.
The two main types of polymers are thermosetting polymer and thermoset polymer.
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