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Buna-S can be represented as:

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Important Questions on Introduction to Polymer Chemistry

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Chemistry>Organic Chemistry>Introduction to Polymer Chemistry>Preparation of Synthetic Rubbers
Chloroprene is used as a repeating unit for which of the following polymer.
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Chemistry>Organic Chemistry>Introduction to Polymer Chemistry>Preparation of Synthetic Rubbers
In polymer Buna-S:'S' stands for:
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Chemistry>Organic Chemistry>Introduction to Polymer Chemistry>Preparation of Synthetic Rubbers
Which statement is correct?
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Chemistry>Organic Chemistry>Introduction to Polymer Chemistry>Preparation of Synthetic Rubbers
Write the names and structures of monomers in the following polymers: Neoprene
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Chemistry>Organic Chemistry>Introduction to Polymer Chemistry>Preparation of Synthetic Rubbers
Which one of the following structures represents the neoprene polymer?
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Chemistry>Organic Chemistry>Introduction to Polymer Chemistry>Preparation of Synthetic Rubbers

Write the structure of monomer used for getting the Buna-S polymer.

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Chemistry>Organic Chemistry>Introduction to Polymer Chemistry>Preparation of Synthetic Rubbers
The structure of Neoprene is :
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Chemistry>Organic Chemistry>Introduction to Polymer Chemistry>Preparation of Synthetic Rubbers
How is Buna-N prepared? Give equation.
EASY
Chemistry>Organic Chemistry>Introduction to Polymer Chemistry>Preparation of Synthetic Rubbers
Identify the polymer obtained by heating n moles of isobutylene with n moles of isoprene at 100°C in presence of anhydrous AlCl3
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Chemistry>Organic Chemistry>Introduction to Polymer Chemistry>Preparation of Synthetic Rubbers
Which one of the following structures represents the neoprene rubber?
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Chemistry>Organic Chemistry>Introduction to Polymer Chemistry>Preparation of Synthetic Rubbers
In Buna-S, letter S corresponds to
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Chemistry>Organic Chemistry>Introduction to Polymer Chemistry>Preparation of Synthetic Rubbers
Which of the following monomers is used in manufacture of Neoprene rubber?
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Chemistry>Organic Chemistry>Introduction to Polymer Chemistry>Preparation of Synthetic Rubbers
What are the monomers of Buna-S rubber?
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Chemistry>Organic Chemistry>Introduction to Polymer Chemistry>Preparation of Synthetic Rubbers
Styrene-butadiene elastomers (SBR) are the largest-volume synthetic rubber in the world. What is the ratio of butadiene : styrene in SBR?
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Chemistry>Organic Chemistry>Introduction to Polymer Chemistry>Preparation of Synthetic Rubbers
Neoprene is a _____ rubber.
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Chemistry>Organic Chemistry>Introduction to Polymer Chemistry>Preparation of Synthetic Rubbers
Which is the repeating unit in neoprene?
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Chemistry>Organic Chemistry>Introduction to Polymer Chemistry>Preparation of Synthetic Rubbers

Name the monomers present in the following polymer-

  • Neoprene
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Chemistry>Organic Chemistry>Introduction to Polymer Chemistry>Preparation of Synthetic Rubbers
Which one of the following monomer is used to prepare Neoprene?
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Chemistry>Organic Chemistry>Introduction to Polymer Chemistry>Preparation of Synthetic Rubbers
Which one of the following statements is not correct?
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Chemistry>Organic Chemistry>Introduction to Polymer Chemistry>Preparation of Synthetic Rubbers
Neoprene is a