2nd Year Chemistry
-
Mnemonics for Ionization Energy Trends and Exceptions in the Periodic Table
Ionization energy Mnemonics to remember: 1. Definition of Ionization Energy Mnemonic: “Ionization = Input of Energy to Remove an Electron”Think of: “I Remove e⁻” → Ionization! Meaning:Ionization energy is the...
-
Mnemonics for pH Titration Curves: Easy understanding and complete guide
pH Titration curves Complete guide with mnemonics and comparison for titration curves of: These combinations behave differently, and each titration curve has a distinct shape, equivalence point pH, and suitable...
-
Chemical Equilibrium Exercise: Federal Board 2nd Year Chemistry (New Syllabus)
Solutions to Multiple Choice Questions Question i Statement: Which phenomenon describes a shift in equilibrium due to the addition of an ion already involved in the equilibrium?Options:a) Is Chaichter Principleb)...
-
Chapter 2 Electrochemistry – 2nd Year Chemistry | Federal Board New Book
MCQs i. Which of the following elements is reduced in the reaction? Reaction: 2Na + Cl₂ → 2NaClOptions:a) Nab) Clc) Both Na and Cld) Neither Na nor Cl ✅ Correct...
-
Ethics and Values in Chemistry: Unit 1 Solved Exercises | 2nd Year Federal Board New Book
Short Answer Questions: i. Define cognitive bias. Answer: Cognitive bias is a systematic error in thinking that influences judgments and decisions based on personal experiences, emotions, or subconscious preferences rather...
-
Ethics and Values in Chemistry: Unit 1 MCQs Solved | Federal Board FSc Part 2 New Book
Question i: Statement:What is cognitive bias? Options:a) The process of making decisions based on logical reasoning.b) The tendency to make decisions based on personal characteristics and beliefs.c) The evaluation of...
-
Free Radical Mechanism of Halogenation of Alkyl Halides Tips and Tricks
free radical mechanism of halogenation of alkyl halides, a vital concept in organic chemistry. This post simplifies the three-step mechanism: initiation, propagation, and termination. Learn how different halogens react, their...
-
Environmental Chemistry
Enhance your understanding of Environmental Chemistry with comprehensive exercises and notes. Cover key topics like pollution, green chemistry, and sustainable practices to excel in exams and deepen your knowledge. Q....
-
Common Chemical Industries Solved Exercise PTB
Prepare for second-year exams with solved exercises on Common Chemical Industries, based on the PTB curriculum. Cover essential topics such as industrial processes, applications, and key concepts to boost your...
-
Aldehydes and Ketones Exercise PTB
Prepare for PTB exams with solved exercises on Aldehydes and Ketones. Focus on key topics like structure, properties, reactions, and applications to deepen your understanding and improve exam performance. Q....
