AKTU B.Tech. AAS102D / AAS202D Applied Chemistry for Smart Systems Solved Question Bank

This EduQuest solved question bank supports exam preparation for Dr. A.P.J. Abdul Kalam Technical University (AKTU) B.Tech. First Year, CSE Stream (Computer Science and Engineering). It follows the official syllabus of Applied Chemistry for Smart Systems (course code AAS102D / AAS202D) unit by unit.

What is included

• Quick revision sheet of key formulae at the start of every unit.
• 12 short answer questions (2 marks) per unit with exam-ready answers.
• 12 long answer questions (7 marks) per unit with complete step-by-step solutions, diagrams and numericals.
• MOST IMPORTANT and IMPORTANT tags with a summary list for each unit.
• AKTU-format model question papers with complete solutions.

Unit-wise syllabus coverage

1. Unit 1 – Chemistry of Hardware Materials for Computing and Electronic Devices: 20% Introduction to materials used in computers and electronic devices; semiconductors and conductors; silicon and its properties; basic concepts of doping; printed circuit board (PCB) materials; soldering materials; insulating and dielectric materials; reliability and corrosion of electronic components.
2. Unit 2 – Energy Storage and Power Chemistry: Fundamentals of electrochemistry; primary and secondary batteries; lithium-ion batteries and their applications in laptops, mobiles and EVs; battery safety and charging principles; supercapacitors; fuel cells; introduction to energy harvesting materials and wireless charging technologies.
3. Unit 3 – Sensors and Chemical Detection: Principles of chemical sensing, electrochemical sensors (amperometric, potentiometric), gas sensors (metal oxide, optical, MEMS-based), biosensors (enzyme, immunosensor, DNA sensor), RFID tag chemistry, chemical detection in environmental monitoring, electronic nose (e-nose) technology.
4. Unit 4 – Nanomaterials and Functional Materials for Smart Systems: Introduction to nanotechnology; carbon nanotubes (CNTs); graphene; quantum dots; smart coatings; self-cleaning and hydrophobic surfaces; photochromic and thermochromic materials; shape-memory polymers; applications in flexible electronics and smart devices.
5. Unit 5 – Green Chemistry and E-waste Management: Principles of green chemistry; environmentally friendly electronic materials; biodegradable electronics; e-waste generation and hazards; recycling of electronic waste; recovery of valuable metals; RoHS and WEEE directives; sustainable manufacturing and circular economy in electronics.

Course details

• University: Dr. A.P.J. Abdul Kalam Technical University (AKTU), Lucknow
• Programme: B.Tech. First Year
• Subject: Applied Chemistry for Smart Systems
• Course code: AAS102D / AAS202D
• Stream: CSE Stream (Computer Science and Engineering)
• Credits: 3
• PDF length: 116 pages
• Format: PDF

Use this question bank along with the official syllabus, your class notes and the prescribed text books.

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