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The monomer unit of polyvinyl chloride has the formula
Options
(a) CH₃ – CH₂Cl
(b) CH₂ = CH₂
(c) CHCl = CHCl
(d) CH₂ = CHCl
Correct Answer:
CH₂ = CHCl
Explanation:
The formula of the monomer unit of polyvinyl chloride is CH₂ = CHCl where chlorine atoms are attached at regular intervals. It is used in making phenograph records, platic pipes etc.
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Topics: Biomolecules and Polymers
(88)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Ethyl alcohol gives ethyl chloride with the help of
- For the equilibrium, H₂O(l) ⇌ H₂O(g) at 1 atm and 298 K,
- Standard enthalpy of vaporisation Δvap H⁰ for water at 100⁰C is 40.66 kJ mol⁻¹.
- Which expression is correct for the work done in adiabatic reversible expansion
- The electrolytic reduction of nitrobenzene in strongly acidic medium produces
Topics: Biomolecules and Polymers (88)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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