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3
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1
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12k
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1
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Write the principle of Lime Soda Process. Outline the chemical equations involve in soda lime process.
engineering chemistry updated 4.3 years ago by teamques10 ★ 66k
0
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1
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10k
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1
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Explain zeolite process of water softening includes the following points 1. principal 2. Classifications 3. Process 4.Softening Regeneration Reactions Advantage and disadvantages
engineering chemistry updated 4.3 years ago by teamques10 ★ 66k
1
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1
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49k
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Explain hot and cold lime soda process with the help of diagram PROCESS(theroy)-
engineering chemistry updated 4.3 years ago by teamques10 ★ 66k
2
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1
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4.6k
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1
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Write a short note on Electrodialysis used for separation of cations and anions
engineering chemistry updated 4.3 years ago by teamques10 ★ 66k
6
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1
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29k
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1
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Define and give significance of BOD and COD
engineering chemistry updated 4.3 years ago by teamques10 ★ 66k
0
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1
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2.6k
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1
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What is activated sludge process? Explain the method with flow sheet diagram
engineering chemistry updated 4.3 years ago by teamques10 ★ 66k
0
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1
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4.8k
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1
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Discuss the following treatment methods for municipal water 1) Bleaching Powder 2)Chlorine 3) Ozone
engineering chemistry updated 4.3 years ago by teamques10 ★ 66k
0
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1
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3.4k
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1
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Write a short note on compounding of plastic.
engineering chemistry updated 4.3 years ago by teamques10 ★ 66k
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1
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1.9k
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1
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What are plasticizer and give its functions?
engineering chemistry updated 4.3 years ago by teamques10 ★ 66k
1
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1
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728
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1
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Describe a moulding method suitable for thermoplastic resins.
engineering chemistry updated 2.7 years ago by teamques10 ★ 66k
0
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1
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560
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Define: Lubricants, Lubrication. Discuss the boundary-film Lubrication mechanism.
engineering chemistry updated 2.7 years ago by pedsangini276 • 4.8k
0
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1
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622
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Give the preperation, properties and uses of : (i) PMMA (ii) Buna-s
engineering chemistry updated 2.7 years ago by pedsangini276 • 4.8k
0
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1
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371
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1
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Under which conditions use of semi solid lubricants is preferred.
engineering chemistry updated 2.7 years ago by pedsangini276 • 4.8k
2
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1
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21k
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1
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Write synthesis, properties and applications of Buna S.
engineering chemistry updated 2.7 years ago by pedsangini276 • 4.8k
0
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1
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1.2k
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1
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Buna S rubber
engineering chemistry updated 2.7 years ago by pedsangini276 • 4.8k
1
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1
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1.0k
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1
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What are refractories? Give the preparation, properties and uses Carborundum bricks.
engineering chemistry updated 2.7 years ago by teamques10 ★ 66k
1
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1
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919
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1
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(i) Decay of concrete (ii) Setting and hardening of cement.
engineering chemistry updated 2.7 years ago by teamques10 ★ 66k
1
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1
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1.2k
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1
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Explain application of Gibbs phase rule to one component system.
engineering chemistry updated 2.7 years ago by teamques10 ★ 66k
1
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1
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1.5k
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1
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Under which conditions use of semi solid lubricants is preferred?
engineering chemistry updated 2.7 years ago by teamques10 ★ 66k
0
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1
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2.5k
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1
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Explain Laser method for the manufacturing of carbon nanotubes.
engineering chemistry updated 3.0 years ago by teamques10 ★ 66k
0
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1
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1.1k
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1
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What are different types of Lubricants? Explain
engineering chemistry updated 4.3 years ago by teamques10 ★ 66k
0
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1
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5.5k
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1
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Explain Fluid film lubrication.
engineering chemistry updated 4.3 years ago by teamques10 ★ 66k
0
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1
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1.0k
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1
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What are carbon nanotubes? Discuss their types
engineering chemistry updated 3.0 years ago by teamques10 ★ 66k
0
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1
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1.4k
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1
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What are fullerenes? How fullerenes isolated or prepared
engineering chemistry updated 3.0 years ago by teamques10 ★ 66k
2
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1
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1.3k
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1
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Define lubrication and give functions of lubricant.
engineering chemistry updated 2.7 years ago by teamques10 ★ 66k
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