Oxidation Number-Definition, How To Find, Examples, Difference between Oxidation & Reduction
Oxidation number is defined as the total number of electrons that an atom either gains or loses to form a chemical …
Chemistry Class 12
Redox Reactions in terms of Electron Transfer, Oxidation & Reduction, Oxidation Number, Solved Examples
A variety of chemical and biological reactions like burning of different types of fuels (wood, kerosene, coal, LPG, petrol, diesel), …
Redox Reactions-Oxidation & Reduction Reactions, Reducing & Oxidising Agent, Examples, Types, Balancing, FAQs
Redox Reactions are oxidation and reduction reactions that happen simultaneously in a chemical reaction and in this, the reactant undergoes …
Abnormal Molar Masses-Van’t Hoff Factor, Dissociation and Association of solute molecules
Abnormal molar masses occur when the molar masses are estimated and are higher or lower than the predicted value. The …
Osmotic Pressure, Osmosis Definition, Formula, Examples, Difference between Osmosis and Diffusion, FAQs
A solution is a homogeneous mixture of two or more particles having particle sizes smaller than one nanometer. Sugar and …
Colligative Properties: Elevation of Boiling point, Depression Freezing point, Lowering of Vapour Pressure, Osmotic Pressure, Raoult’s Law, FAQs, Solved Problems
Colligative Properties of any solution is the property of the solution that depends on the ratio of the total number …
Vapour Pressure-Definition, Raoult’s Law, Formula, Factors Affecting Vapour Pressure & FAQs
Vapour pressure is the force exerted by a liquid’s (or solid’s) vapour above the surface of the liquid. At a …
Solubility: Definition, Henry’s Law, Factors Affecting, Types, Examples & FAQs
Solubility is a fundamental concept in chemistry that describes the ability of a substance to dissolve in a particular solvent …
Solution: Types & Concentration Measurement, Mass Percentage, Volume Percentage, Mole Fraction, Molarity, Molality, Parts Per Million
Solutions are a part of our daily lives because they can be found in almost everything we use in our …
Solutions-NCERT Class 12 Chemistry Solutions to Download Free PDF
Chemistry Class 12 NCERT Solutions Chapter Solutions – Important Questions Q 2.1) If 22 g of benzene is dissolved in …
Solutions-NCERT Exemplar Class 12 Chemistry Solutions to Download Free PDF
NCERT Exemplar Solutions for Class 12 Chemistry Chapter Solutions I. Multiple-choice Questions (Type-I) 1. Which of the following units is …
Electrochemistry-NCERT Solutions for Class 12 Chemistry pdf Dowmload free
Class 12 Chemistry NCERT Solutions Chapter Electrochemistry – Important Questions Q 3.1: Arrange the following metals in the order in …
Electrochemistry-NCERT Exemplar Solutions For Class 12 Chemistry pdf Download
NCERT Exemplar Solutions Class 12 Chemistry of Chapter Electrochemistry I. Multiple Choice Questions (Type-I) 1. Which cell will measure standard …
Electrochemistry-Assertion & Reason Question & Answers Class 12 Chemistry Worksheet
Electrochemistry-Assertion & Reason Type Question & Answers Class 12 Chemistry Worksheet Directions: In the following questions, a statement of assertion …
Chemical Kinetics: NCERT Exemplar Solutions for Class 12 Chemistry
Chemical Kinetics: NCERT Exemplar Solutions for Class 12 Chemistry I. Multiple Choice Questions (Type-I) 1. The role of a catalyst …
Chemical Kinetics: NCERT Solutions for Class 12 Chemistry
Class 12 Chemistry NCERT Solutions (Chemical Kinetics) – Important Questions Q 1. From the rate expression for the following reactions, …
Chemical Kinetics: Assertion Reasoning Type Questions For CBSE Exam Worksheet
Chemical Kinetics: Assertion Reasoning Type Questions For CBSE Exam Worksheet Assertion Reasoning Type Questions Read the statements given as assertion …
Chemical Kinetics MCQs with Answers Class 12 CBSE Chemistry Worksheet
Analytical chemistry uses reactions for the identification of chemical compounds. The chemical thermodynamics studies the chemical equilibrium as a source …
Chemical Kinetics MCQs with Explanation Class 12 CBSE Chemistry Worksheet
Class 12 chemistry MCQs with answers are provided here for chapter 4 Chemical Kinetics. These MCQs are based on the …
Electrochemistry MCQs with Explanation Class 12 CBSE Chemistry Worksheet
Electrochemistry is concerned with charges and with their movement and transfer from one medium to another. The ultimate unit of …
