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which of the following is an example of thermosetting polymer
Options
(a) Polythylene
(b) Nylon-66
(c) Polystyrene
(d) Bakelite
Correct Answer:
Bakelite
Explanation:
Thermosetting polymers are cross linked and permanently rigid polymers which undergo permanent charge on heating. Once set into a new solid cannot be remelted.
Related Questions: - Which of these statements about [CO(CN)₆]³⁻ is true
- A mixture of potassium chlorate, oxalic acid and sulphuric acid is heated.
- Iodoform test is not given by
- A 20 mass percent H₂SO₄ solution has density 1.15 g mL⁻¹.Molarity
- The energy of an electron in the 3rd orbit of hydrogen atom is -E
Topics: Biomolecules and Polymers
(88)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which of these statements about [CO(CN)₆]³⁻ is true
- A mixture of potassium chlorate, oxalic acid and sulphuric acid is heated.
- Iodoform test is not given by
- A 20 mass percent H₂SO₄ solution has density 1.15 g mL⁻¹.Molarity
- The energy of an electron in the 3rd orbit of hydrogen atom is -E
Topics: Biomolecules and Polymers (88)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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