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CBSE Class 12th Chemistry Notes: Electrochemistry (Part – III)

Published on: 23-AUG-2016

In part - I and part - II of chapter notes on Electrochemistry most of the important topics are already covered. Now in this part, we will study the following topics: Electrolytic Cell, Electrolysis, Faraday's Law of Electrolysis, Products of Electrolysis, Battery, Fuel Cell and Corrosion. Solved examples are also included in this article for better understanding.

CBSE Class 12th Chemistry Notes: Electrochemistry (Part – II)

Published on: 22-AUG-2016

In part - I of chapter notes on Electrochemistry. We have studied basic concepts like Electrochemical Cell, Electrolytic Cell, Electrode Potential, Measurement of Electrode Potential, Nernst Equation etc. Now, in this part, we will study some more important topics like Gibbs Free Energy from Nernst Equation, Electrolytic or Ionic Conductance, Resistivity or Specific Resistance, Conductivity or Specific Conductance, Measurement of the Conductivity of Ionic Solutions, Variation of Conductivity with Concentration, Kohlrausch's Law etc.

CBSE Class 12th Chemistry Notes: Electrochemistry (Part – I)

Published on: 17-AUG-2016

Electrochemistry is the most important chapter of CBSE Class 12 Physical Chemistry. Concepts used in this chapters are further used in other chapters of CBSE Class 12 Chemistry. In this article, we have provided easy to understand notes on this chapter. Solved numericals are also included in this article for better understanding of concepts.

CBSE 12th Mathematics paper to be easy from next year

Published on: 12-AUG-2016

There is some good news for students appearing for CBSE Exam next year! CBSE (Central Board of Secondary Education) is likely to ease the examination pattern for the CBSE Mathematics Paper for class 12 students. Get, new paper pattern and solved sample paper from this article.

CBSE Class 12th Chemistry Notes: Chemical Kinetics (Part – II)

Published on: 11-AUG-2016

In part - I of chapter notes on Chemical Kinetics. We have studied basic concepts like rate of chemical reaction, unit of rate of reaction, etc. Now, in this part we will study the following topics and sub-topics: Half-Life of a Reaction, Pseudo First Order Reaction, Effect of Temperature on rate of reactions, Activation Energy, Effect of Catalyst, Properties of Catalyst.

CBSE Class 12th Chemistry Notes: Chemical Kinetics (Part – I)

Published on: 10-AUG-2016

Chemical Kinetics is an important chapter of CBSE Class 12 Physical Chemistry. Concepts used in this chapters are further used in other chapters of CBSE Class 12 Chemistry. In this article, we have provided notes on following topics & sub-topics of the chapter: Rate of Chemical Reaction, Unit of Rate of Reaction, Factors Affecting Rate of Reaction, Rate Law, Order of Reaction, Units of Rate Constant, Molecularity of the reaction, Differences between Order of Reaction & Molecularity of Reaction, Integrated Rate Equations.

CBSE Class 12th Chemistry Notes: Solutions (Part – III)

Published on: 09-AUG-2016

In part ‒ I and part ‒ II of CBSE Class 12 Chemistry: Chapter Notes on Solutions, we have covered most of the important concepts. Now, in this part we will study the follwoing topics: Colligative Properties, Relative lowering of vapour-pressure of solvent, Elevation in boiling point, Depression in Freezing point, Osmotic pressure, Isotonic solution, Hypertonic solution, Hypotonic solution, Reverse Osmosis, Abnormal Molar Masses.

CBSE Class 12th Chemistry Notes: Solutions (Part – II)

Published on: 08-AUG-2016

In part I of CBSE Class 12 Chemistry: Chapter Notes on Solutions, we have covered basic concepts. In part II we will study the following topics: Vapour Pressure of a Liquid Solution, Vapour Pressure of a Liquid-Liquid Solution, Vapour Pressure of a Solid-Liquid Solution, Ideal and Non-Ideal Solutions, Positive & Negative Deviation from Raoult’s law Azeotropes, Minimum boiling azeotropes, Maximum boiling azeotropes.

CBSE Class 12th Chemistry Notes: Solutions (Part – I)

Published on: 05-AUG-2016

Solution is an important chapter of CBSE Class 12 Physical Chemistry. Concepts used in this chapters are further used in other chapters of CBSE Class 12 Chemistry. In this article, we have provided notes (Part - I) on this chapter. The topics covered in these notes are: Solutions, types of solutions, Different Methods of Expressing Concentration of Solutions, Solubility and factors affecting solubility, Henry's law.

CBSE Class 12: Complete Study Plan

Published on: 04-AUG-2016

Every student of CBSE Class 12 wants score above 90% in CBSE board examination. Besides preparing for CBSE board exam, a normal student also wants to enjoy doing other activities (like sports, travelling etc) as well. Maintaining coordination between study and doing other activities is not a cup of tea. In order to help the students of CBSE Board Class 12, Jagranjosh has provided a complete study plan for the academic year 2016 – 2017 to score above 90% in CBSE Board examination.

CBSE Class 12th Physics Notes: Wave Optics (Part – II)

Published on: 04-AUG-2016

Get Part ‒ II of CBSE Class 12th Physics Notes on chapter 10: Wave Optics of NCERT physics class 12th textbook. Most of the important concepts are already covered in Part - I. Now, topics covered in this article are: Diffraction, Single Slit Diffraction, Diffraction Patterns, Effect of Slit Width and Wavelengths on Diffraction Pattern, Difference between Interference and Diffraction, Resolving Power of Optical Instruments, Polarisation, Methods of Polarisation, Brewster’s Law.

CBSE Class 12th Physics Notes: Wave Optics (Part – I)

Published on: 03-AUG-2016

Find CBSE Class 12th Physics Notes on chapter 10: wave optics of NCERT physics class 12th textbook. The topics covered in this article are: Huygens Principal, Reflection & Refraction of Light Waves using Huygens Principle, Coherent & Incoherent Waves, Superposition Principal, Interference of Light Waves, Conditions for Interference, Young’s Double Sit Experiment, Fringes in Interference Pattern.

CBSE Class 12th Physics Notes: Ray Optics & Optical Instruments (Part – II)

Published on: 02-AUG-2016

Get important notes of CBSE Class 12th Physics on the chapter Ray Optics and Optical Instruments. We have already covered basic concepts in Part I. Now, in this Part II, we will cover some more important topics of this chapter which are most likely to be asked in CBSE Board examination.

CBSE Class 12th Physics Notes: Ray Optics & Optical Instruments (Part – I)

Published on: 01-AUG-2016

Find important notes of CBSE Class 12th Physics. In this article, we have covered the important topics Ray Optics & Optical Instrument which is chapter 9 of NCERT textbook of CBSE Class 12th Physics.

CBSE Class 12th Physics Notes: Semiconductor Electronics (Part – IV)

Published on: 29-JUL-2016

In this article, we will study some most important concepts of Semiconductor Electronics. Some basic concepts are already covered in part – I, part – II, part – III. The topics covered in this part are: Transistor as a Switch, Transistor as an Amplifier, Common Emitter Amplifier Circuit, Feedback Amplifier, Transistor as an Oscillator, Digital Electronics & Logic Gates.

CBSE Class 12th Physics Notes: Semiconductor Electronics (Part – III)

Published on: 28-JUL-2016

In Part – I and Part – II of CBSE Class 12th Physics Notes: Semiconductor Electronics, we have covered important concepts. Now, in part – III  we will cover the some more important concepts like Junction Transistor, Common-Base Configuration, Common-Emitter Configuration Common-Collector Configuration.

CBSE Class 12th Physics Notes: Semiconductor Electronics (Part – II)

Published on: 28-JUL-2016

Get Chapter Notes (Part - II) on Semiconductor Electronics: Materials, Devices and Simple Circuits of CBSE Class 12th Physics. Topics covered in this article are: P – N Junction, P – N Junction under Forward Bias, P – N Junction under Reverse Bias, Junction Diode as Rectifier, Half Wave Rectifier, Full Wave Rectifier, Types of Junction Diodes, Zener Diode, Photodiode, Light Emitting, Diode (LED), Solar Cell.

CBSE Class 12th Physics Notes: Semiconductor Electronics (Part – I)

Published on: 27-JUL-2016

Find Chapter Notes on Semiconductor Electronics: Materials, Devices and Simple Circuits of CBSE Class 12th Physics. Semiconductor Electronics is the Chapter 14 of CBSE Class 12th NCERT textbook. We have divided the notes of the complete chapter in 4 parts and this is the part I.

CBSE Class 12th Physics Notes: Current Electricity (Part – II)

Published on: 26-JUL-2016

Get the chapter notes on Current Electricity (Part II) of CBSE Class 12 Physics. In this article, we have covered the following topics and sub-topics: Combination of Resistances: Series & Parallel Combinations, Electric Cell, EMF & Internal Resistance, Combination of Cells, Kirchhoff’s Law, Wheatstone Bridge & Meter Bridge, Potentiometer.

CBSE Class 12th Physics Notes: Current Electricity (Part – I)

Published on: 25-JUL-2016

Get the chapter notes on Current Electricity (Part I) of CBSE Class 12 Physics. Topics covered: Electric Current, Resistance, Resistivity, Current Density, Ohm’s Law and Mathematical Expression for Current Density, Limitations of Ohm’s Law, Drift Velocity and Mobility of Electrons, Colour Coding of Carbon Resistors, Temperature Dependence of Resistivity Electrical Energy & Power.

CBSE Class 12 Chemistry Solved Practice Paper: Set-X

Published on: 22-JUL-2016

Get CBSE Class 12 Solved Practice Paper for the coming half yearly examination 2016 – 17. This practice paper is prepared by experts at after the brief analysis of previous year question papers of CBSE Class 12 Chemistry Board Examination.

CBSE Exams: Top 10 Success Mantras

Published on: 20-JUL-2016

For students pursuing their school education, Class 10 and Class 12 board examination are very vital. Their performance in these two examinations will shape the path of their academic as well as professional career in the future.

CBSE Class 12 Psychology Syllabus 2016 – 2017

Published on: 19-JUL-2016

Updated CBSE Syllabus 2016 ‒ 2017 of Class 12 Psychology is released by CBSE Board. With this article, students can download the complete syllabus of CBSE Class 12 Psychology 2016 ‒ 17.

CBSE Class 12 Multimedia and Web Technology Syllabus 2016 – 2017

Published on: 18-JUL-2016

Get new syllabus of CBSE Class 12 Multimedia and Web Technology 2016 ‒ 2017. The new syllabus is released by CBSE Board recently. With this article, students can also download the complete syllabus in PDF format.

CBSE Class 12 Graphic Design Syllabus 2016 – 2017

Published on: 15-JUL-2016

CBSE Class 12 Graphic Design Syllabus 2016 ‒ 2017 is released by CBSE board. One can also download the complete syllabus in PDF format with the help of this article.

CBSE Class 12 Physical Education Syllabus 2016 – 2017

Published on: 14-JUL-2016

CBSE Class 12 Physical Education Syllabus 2016 ‒ 2017 is released by CBSE board. Students can download the complete syllabus in PDF format with the link given in this article.

CBSE Class 12 Human Rights and Gender Studies Syllabus 2016 – 2017

Published on: 13-JUL-2016

CBSE Syllabus 2016 ‒ 2017 of Class 12 Human Rights and Gender Studies is released by CBSE Board recently. With this article, students can download the complete syllabus of CBSE Class 12 Human Rights and Gender Studies 2016 ‒ 17.

CBSE Class 12 Biotechnology Syllabus 2016 – 2017

Published on: 12-JUL-2016

CBSE Class 12 Biotechnology Syllabus 2016 ‒ 2017 is released by CBSE board. With this article, one can view and download the complete syllabus.

CBSE Class 12 Geography Syllabus 2016 – 2017

Published on: 11-JUL-2016

Get updated CBSE Syllabus 2016 ‒ 2017 of Class 12 Geography. With this article students can download the complete CBSE Syllabus of Class 12 Geography in PDF format.

CBSE Class 12 Political Science Syllabus 2016 – 2017

Published on: 08-JUL-2016

CBSE Class 12 Syllabus 2016 – 2017 is released by CBSE board. With the help of this article, students can download the complete syllabus of CBSE Class 12 Political Science in PDF format.

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