Chemistry Class 9 Chapter 7 MCQs Federal Board – FBISE

Chemistry Class 9 Chapter 7 MCQs Federal Board Electrochemistry Important MCQs Class 9 Chapter 7 1. Loss of electrons is termed as ___ A. Reduction B. Hydrogenation C. Oxidation D. None of these ANSWER: C. Oxidation 2. Gain of electrons is characterized as ____ A. Oxidation B. Reduction C. Both D. None ANSWER: B. Reduction …

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Chemistry Grade 9 Important mcqs Solved fbise

Chemistry Grade 9 Important MCQs solved fbise MCQs of Chemistry Grade 9th pdf Notes  Unit 1 Unit  2  Unit 3  Unit 4  Unit 5 Unit 6 Unit 7 Unit 8 For Chemistry video lectures, visit Digital Kemistry YouTube channel. -> For joining online Chemistry Classes, Notes, Video Lecture, MCQs

Chemistry Class 9 Chapter 6 mcqs Federal Board – FBISE

Chemistry Class 9 Chapter 6 MCQs Federal Board Chemistry Important MCQs Class 9 Chapter 6 Solutions Multiple Choice Questions. A. Saturated B. Unsaturated C. Homogeneous D. Heterogeneous ANSWER. C. Homogeneous 2. The substance present in relatively lesser amount is known as A. Solute B. Solvent C. Medium D. None of these ANSWER; A. Solute 3. …

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Federal Board 9th Class Chemistry mcqs-FBISE

Federal Board 9th Class Chemistry mcqs MCQs for Class 9 Chemistry that follows the FBISE curriculum. Chapter 1 – Fundamentals of Chemistry Click MCQ’s Chapter 2 – Structure of Atoms Click MCQ’s Chapter 3 -Periodic Table & Periodicity of Properties Click MCQ’s Chapter 4 – Structure of Molecules Click MCQ’s Chapter 5 – Physical States …

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Rutherford model of atom

Chemistry Class 9 Chapter 2 Important Questions pdf

Chemistry Class 9 Chapter 2 Important Questions pdf Chapter 2’s key questions and answers for Class 9 Chemistry are here. These significant queries relate to the most recent Class 9 Chemistry syllabus and are based on the curriculum. Students may quickly study the concepts presented in the chapter and be ready for the Class 9 …

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What is Electron Configuration Simple Definition?

What is Electron Configuration Simple Definition? Electronic Configuration It is the systemic distribution of electrons in various energy levels in the order of increasing energy. The electrons in the various energy levels, sub-energy levels and orbitals are distributed according to the Aufbau principle. Aufbau principle It is the process of filling electrons into various energy …

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What is acid-base titration in simple procedure?

What exactly is Titration? Titration is frequently referred to as “Titrimetry.” It is a chemical method for determining the concentration of an unknown sample by comparing it to the concentration of a standard solution. Titration is a type of volumetric analysis involving measurements of volume. A titration technique involves primarily a burette and a conical …

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