Hello B.Tech first year student,
Chemistry is a core subject in the first-year curriculum of a BTech program. The subject introduces students to the fundamental principles and concepts of chemistry, including the atomic structure, chemical bonding, thermodynamics, kinetics, equilibrium, acids and bases, and organic chemistry. The course aims to equip students with a basic understanding of the properties, reactions, and transformations of matter, as well as the principles and methods used to investigate and analyze chemical systems. The subject is essential for students pursuing a career in chemical engineering, materials science, or other related fields, as it provides a foundation for further study and practical applications in these areas.
I am sharing Chemistry question bank with answers and solutions in Q&A format for engineering/BTech first year. This is available as a PDF file for free download below.
List of topics covered in Chemistry question bank with solutions (Q&A) for engineering/BTech first year:
Chemistry is a core subject in the first-year curriculum of a BTech program. The subject introduces students to the fundamental principles and concepts of chemistry, including the atomic structure, chemical bonding, thermodynamics, kinetics, equilibrium, acids and bases, and organic chemistry. The course aims to equip students with a basic understanding of the properties, reactions, and transformations of matter, as well as the principles and methods used to investigate and analyze chemical systems. The subject is essential for students pursuing a career in chemical engineering, materials science, or other related fields, as it provides a foundation for further study and practical applications in these areas.
I am sharing Chemistry question bank with answers and solutions in Q&A format for engineering/BTech first year. This is available as a PDF file for free download below.
List of topics covered in Chemistry question bank with solutions (Q&A) for engineering/BTech first year:
- Unit-I - Atomic And Molecular Structure Molecular orbital’s of diatomic molecules. Band theory of solids. Liquid crystals and its applications. Point defects in solids. Structure and applications of Graphite and Fullerenes. Concepts of nano-materials and its applications. CO-2: On completion of this course student will be able to identify compounds using different spectroscopic techniques.
- Unit-II - Spectroscopic Techniques And Applications Elementary ideas and simple applications of Rotational, Vibrational, Ultraviolet & Visible, and Raman spectroscopy. CO-3: On completion of this course student will be able to understand the basic principles of electrochemistry for different engineering applications.
- Unit-III - Electrochemistry Nernst Equation and application, relation of EMF with thermodynamic functions (∆H, ∆F and ∆S). Lead storage battery. Corrosion causes, effects and its prevention. Phase rule and its application to water system. CO-4 : On completion of this course student will be able to illustrate different types of impurities in water and its softening techniques.
- Unit-IV - Water Analysis Hardness of water, Techniques of water softening (Lime- soda , Zeolite, Ion exchange resin and Reverse osmosis method). Fuels Classification of fuels, Analysis of Coal, Determination of Calorific values (bomb calorimeter & Dulong’s method), CO-5: On completion of this course student will be able to recall the basic knowledge of polymerization & and applications.
- Unit-V - Polymers Basic concepts of polymer – blends and composites, Conducting and biodegradable polymers, Preparations and applications of some industrially important polymers (Buna-S, Buna-N, Neoprene, Nylon 6, Nylon 6, 6, and Terylene). General methods of synthesis of organometallic compound (Grignard Reagent) and their applications.
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