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Three dimensional molecules with cross links are formed in the case of a
Options
(a) thermoplastic
(b) thermosetting plastic
(c) both
(d) none
Correct Answer:
thermosetting plastic
Explanation:
Thermosetting plastic have three dimensional cross-linked structure. such polymers are prepared in two steps. The first step is the formation of long chain molecules which are capable of further reaction with each other. The second step is the application of heat which causes a reaction to occur between the chains, thus producing a complex cross-linked polymer.
Related Questions: - In Dumas’ method of estimation of nitrogen 0.35g of an organic compound gave 55mL
- The most common lanthanide is
- which of the following acid reduces Tollen’s reagent
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Topics: Biomolecules and Polymers
(88)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In Dumas’ method of estimation of nitrogen 0.35g of an organic compound gave 55mL
- The most common lanthanide is
- which of the following acid reduces Tollen’s reagent
- Identify Z in the sequence of reaction
- Calculate the amount of [Ca(OH)₂] required to remove the hardness of water
Topics: Biomolecules and Polymers (88)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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