CY2111 ENGINEERING CHEMISTRY 1 -STUDY NOTES - QUESTION PAPERS - QUESTION BANK - SYLLABUS --STUDY METHODS -- HOW TO PASS -- A MEGA COLLECTION

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In this post i am going to tell about. How to pass in Engineering  Chemistry 1. This post for the people who  having trouble  for clear the paper.People who wants to get more then  80% please study full units with out choice. Let us see the method

   First you are all clear with 2 marks which you have in previous year question papers. Because if you write well your 2 marks the person who correcting your paper will be impressed well.

Choosing part b is the most important one.

Most important is equations please highlight the equations

Unit 1 Water Technology

 syllabus: 

Characteristics-alkalinity-types of alkalinity and determination-hardness-types and estimation by EDTA method (Problems): domestic water treatment-disinfection methods (chlorination, ozonation, UV treatment)-Boiler feed water-requirements-disadvantages-disadvantages of using hard water in boilers-internal conditioning (phosphate, calgon and carbonate conditioning methods)-external conditioning-determination process-desalination-reverse osmosis.

Method of study :

see this is the simple unit which has many simple and easy questions. So please cover all questions as much you can ....

•  EDTA method &  (Problems): 
• domestic water treatment-
• Boiler feed water  conditioning
• determination process
• desalination
• reverse osmosis.

are the very important quesstions 

Unit 2 : Polymers and Composites

syllabus:

Polymers-definition-polymerization-types-addition and condensation polymerization-free radical polymerization mechanism-plastics, classification-preparation, properties and uses of PVC, Teflon, Polycarbonates, Polyurethane, Nylon-6,6, PET-Rubber-vulcanization of rubber-butyl rubber, SBR, Composites-definition, types of polymer matrix composites-FRP only.

Method of study :

see in this unit  you have one type of question from classification-preparation, properties and uses of any rubber .If you study this you can attend one question from this unit  

  free radical polymerization mechanism is the most important question and its very easy too.. 

Unit 3 Engineering Materials

syllabus: 

Refractories-classification-acidic, basic and neutral refractories-properties (refractoriness, refractoriness under load, dimensional stability, porosity, thermal spalling)-manufacture of alumina, magnesite and zirconia bricks, Abrasives-natural and synthetic abrasives-quartz, corundum, emery, garnet, diamond, silicon carbide and boron carbide, Lubricants-mechanism of lubrication, liquid lubricants-properties (viscosity index, flash and fire points, cloud and pour points, oiliness)-solid lubricants-graphite and molybdenum sulphide, Nanomaterials-introduction to nanochemistry-carbon nanotubes and their applications.

Method of study :

this unit is also like first unit consist of many theory questions please study important question from our collection 

Balance 2 units will be updated soon as per your response 

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