Engineering Chemistry

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ENGINEERING CHEMISTRY 3316304
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Code: 3316304 Credits: 5 Semester 1 AE

Engineering Chemistry

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Engineering Chemistry Syllabus — Unit-wise Content

The official GTU curriculum for Engineering Chemistry (subject code 3316304) as prescribed for AE · Semester 1 divides the course into 10 units, covering 95 listed topics. The unit-wise breakdown below is read from the GTU syllabus document for this subject code, so you can check what the course actually covers before deciding which papers to attempt.

Download the official syllabus PDF (3316304)

Unit 1 Phase Rule

  • 1.1. Understand the term Phase rule
  • 1.2. Understand the different terms of Phase rule
  • 1.3. State the Phase rule
  • 1.4. Explain the construction of Phase diagram
  • 1.5. Describe the one component system using Phase rule with example
  • 1.6. Describes the Two component system using phase rule with example 1.1Introduction –phase rule
  • 1.2. Explanation of terms: Phase, Component, Degree of Freedom
  • 1.3. Mathematical statement of Phase rule (Gibbs Phase rule)
  • 1.4. Construction of Phase diagram.
  • 1.5. One component system- Water system
  • 1.6. Two component system-classification
  • 1.6.1. Lead-silver system
  • 1.6.2. Phase rule Application

Unit 2 Fuels and Calorific value

  • 2.1. Explain the term Fuel
  • 2.2. Describe the different Characteristics of fuel
  • 2.3. Classify different fuels
  • 2.4. Determinate calorific value 2..1 Introduction-Fuel
  • 2.2. Characteristics of Good fuel
  • 2.3. Classification of Fuels
  • 2.4. Calorific Value
  • 2.4.1. Units of Calorific Value
  • 2.4.2. Dulong Formula for Calorific Value and example
  • 2.4.2. Higher Calorific Value and Lower Calorific Value

Unit 3 Colloids and Enzymes

  • 3.1. Understand the colloidal system
  • 3.2. Describe the different types of colloidal system
  • 3.3. Explain the different properties of colloidal systems.
  • 3.4. Explain Enzymes and their different characteristics.
  • 3.5. Describe the manufacturing process of ethanol and acetic acid by 3.1Colloids-Definition
  • 3.2. Classification of colloids-lyophilic and lyophobic sols
  • 3.3. Properties of colloidal systems
  • 3.4.1. Characteristics of Enzymes
  • 3.4.2. Some example of Enzyme Catalyze reaction
  • 3.5. Manufacturing of Ethanol and acetic acid by fermentation method (definition of fermentation, Factors affecting process of fermentation). APPLIED PHYSICS Course Code: 3316304 Unit Outcomes (in cognitive domain) Major Learning Topics and Sub- topics fermentation process.

Unit 4 Corrosion and its prevention

  • 4.1. Describe the different types of corrosion
  • 4.2. Comprehend the different factors affecting rate of corrosion
  • 4.3. Understand the different types of corrosion
  • 4.4. Explain the different Protective measures to prevent the corrosion
  • 4.1. Corrosion –Definition
  • 4.2. Causes of Corrosion-factors affecting rate of corrosion.
  • 4.3. Types of Corrosion
  • 4.3.1. Pitting Corrosion
  • 4.3.2. Water line Corrosion
  • 4.3.3. Crevice corrosion
  • 4.3.4. Soil Corrosion
  • 4.3.5. Erosion corrosion
  • 4.3.6. Microbiological corrosion
  • 4.4. Method to Prevent corrosion
  • 4.4.1. Modification of environment, Modification of the properties of metal, Use of prot ective coatings. Anodic and cathodic protection, Modification in design and choice of material

Unit 5 Water Hardness

  • 5.1. Differentiate between hard water & soft water
  • 5.2. Explain the different units to define hardness
  • 5.3. Describe the ill effect of hard water in boiler Operation
  • 4.3. Explain the different methods for removal of hardness in water
  • 5.1. Water Types and types of hardness
  • 5.2. Units of Hardness
  • 5.3. Effect of hard water
  • 5.3.1. Scale and sludge formation and it’s Prevention
  • 5.3.2. Priming and foaming and it’s prevention.
  • 5.3.3. Caustic embrittlement and it’s prevention.
  • 5.4. Boiler corrosion and its prevention

Unit 6 Analytical Methods Describes the different thermal analytical methods to determine the properties of substance

  • 6.1. Thermal Methods of analysis
  • 6.2. Thermo gravimetric methods
  • 6.3. Polarographic methods

Unit 7 Nuclear Chemistry

  • 7.1. Describe the phenomenon of radioactivity.
  • 7.2. Describe the different types of radioactivity.
  • 7.3. Explain the nuclear radiation detectors
  • 7.4. Describe the analytical application of nuclear radiation.
  • 7.2. Types of Radioactive decay
  • 7.3. Nuclear radiation detectors
  • 7.4. Analytical application of nuclear radiation APPLIED PHYSICS Course Code: 3316304 Unit Outcomes (in cognitive domain) Major Learning Topics and Sub- topics

Unit 8 Food Chemistry Understand the concept of food chemistry and how they are used.

  • 8.1. Principles of food chemistry
  • 8.2. Introduction to lipids, proteins, carbohydrates, vitamins, food preservators, colouring and flavouring reagents of food

Unit 9 Lubricants

  • 9.1. Define terms Lubrication and Lubricants
  • 9.2. Define the different types of lubricants
  • 9.3. Define the physical and chemical property of Lubricants
  • 9.2. Classification of lubricants - Solid lubricants Semi-solid lubricants, Liquid lubricants, Synthetic oils
  • 9.2. Mechanism of lubrication- Fluid film Lubrication And Boundary lubrication
  • 9.3. Properties of Lubricants and their test
  • 9.3.1. Viscosity and viscosity index
  • 9.3.2. Flash point and fire point
  • 9.3. 3 Pour point and cloud point
  • 9.3.5. Chemical Properties of lubricants like
  • 9.3.6. Saponification value
  • 9.3.7. Neutralization number
  • 9.3.8. Emulsification number

Unit 10 Polymers

  • 10.1. Explain the terms Polymer and polymerization
  • 10.2. Explain the different types of Polymerization process
  • 10.3. Describes the different properties and uses of polymers
  • 10.4. Describes the different methods to determine the molecular weight of polymers
  • 10.1. Introduction –Polymer and Polymerisation
  • 10.2. Types of Polymerization – Addition and Condensation Polymerization
  • 10.3. Properties and uses of Polymers
  • 10.4. Methods to determine the molecular weight of polymer
  • 10.4.1. Number Average molecular mass
  • 10.4.2. Weight average molecular mass
  • 10.4.3. Viscosity average molecular mass APPLIED PHYSICS Course Code: 3316304

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