GE6152 CHE Important Questions
Anna University Regulation 2013 Computer Science & CHEineering (CSE) GE6152 CHE Important Questions for all 5 units are provided below. Download link for CSE 1st SEM GE6152 ENGINEERING CHEMISTRY Answer Key is listed down for students to make perfect utilization and score maximum marks with our study materials.
Unit – I
1.i)Differentiate thermoplastics and thermosetting plastics. ii)Explain the mechanism of free radical polymerization of polyvinyl chloride.
2.i)Explain the mechanism of cationic polymerization. ii)Explain how molecular weight of a polymer is calculated by number average method.
3.i)Explain the mechanism of anionic polymerization. ii)Explain how molecular weight of the polymer is calculated by weight average method.
4.i)Give detailed account on techniques of polymerization. ii)Explain various functionality of a polymer with example and state its significance.
5.i)What are stereospecific polymers? Explain its various types. ii)How are Polymers classified? Explain.
6.Explain the following properties of polymers. i)Glass transition temperature, ii)Tacticity , iii)PDI
7.Write the preparation properties and uses of i)Nylon-6.6,ii)Epoxy resin
8.i)What are Plastics? Explain its advantages and disadvantages. ii)Explain the bulk polymerization technique and mention the polymers that can be prepared by this technique.
9.i)Explain the mechanism of condensation polymerization in detail. ii)Explain the nomenclature of polymers.
10.i)Describe the Emulsion polymerization technique. Give two examples. ii)Describe the Suspension Polymerization technique. Give two examples.
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Anna University 1st SEM CSE CHE Important Questions
GE6152 ENGINEERING CHEMISTRY Answer Key free download
Anna University CSE CHE Important Questions Regulation 2013
GE6152 Answer Key, CHE Unit wise Important Questions- CSE 1st Semester