Boric Acid (H3BO3) Uses-Preparation, Properties, Structure, Medicine & Poison, Uses, FAQs
What is Boric Acid (H3BO3)? Boric Acid is a monobasic Lewis acid with the chemical formula H3BO3. Boric acid is …
Chemistry Class 11
Diborane- Structure, Preparation, Properties, Reactions, Uses, Applications
Diborane is a chemical compound that consists of boron and hydrogen atoms and has a molecular formula B2H6. This substance …
Aluminum-Atomic Mass, Electron Configuration, Chemical Properties, Uses, FAQs
What is Aluminium? Aluminium is a soft, silvery-white, ductile, nonmagnetic metal in the boron group. It is the third most abundant …
Acids and Bases-Bronsted Lowry Theory, Arrhenius Concept, Lewis Concept, Examples, Properties, Uses, Difference, FAQs
Acids and bases are popular chemicals which interact with each other resulting in the formation of salt and water. The …
Group 14 Elements (Carbon Family) – Properties, Compounds, Behaviour, FAQs
What Are Group 14 Elements? Group 14 elements are the second group in the p-block of the periodic table. It …
Carbon and its compounds-Definition, Catenation, Nature, Allotropy & FAQs
What are Carbon and its Compounds? The molecules of a carbon compound must contain an atom of carbon. All living …
Allotropes of Carbon – Properties, Structure of Carbon Allotropes, Graphite, Diamond, Fullerenes
The phenomenon by which an element can exist in more than one physical state is called allotropy. The allotropes of carbon …
Physical And Chemical Properties Of Carbon | Chemistry
Physical Properties of Carbon Chemical Properties of Carbon Carbon compounds in fuels like diesel This is because when carbon or …
Uses Of Oxides of Group 14 Elements (Carbon Group)
Group 14 elements of the modern periodic table are also known as carbon group elements. These elements have 4 valence …
Silicon Compounds-Silicones, Silicates and Zeolites
What is Silicon? Silicon is an element with the atomic number 14 and represented by the symbol Si in the …
NCERT Solutions: S Block Elements for Class 11 Chemistry
Chemistry for Class 11 s-block Elements is one of the important subjects for Class 11. This chapter deals with group …
NCERT Solutions: p-Block Elements for Class 11 Chemistry
The p-block elements are between the 13th group and the 18th group in the periodic table. Since this chapter covers …
Nitrogen Family-Group 15 Elements, Periodic Trends, Physical & Chemical Properties, Anomalous Properties of Nitrogen
The contemporary periodic table, devised by Dimitri Mendeleev, lists all known elements according to their atomic number, which is unique …
Dinitrogen(N2)-Preparation, Reactions, Properties, Uses, Nitrogen Cycle, Occurence, FAQs
Nitrogen is the lightest element in Periodic Table Group 15, also known as the pnictogens. Dinitrogen, a colourless and odourless …
Ammonia(NH3)-Structure, Physical & Chemical Properties, Preparation, Uses, FAQs
Ammonia (NH₃) is a colorless gas with a sharp, pungent odor. It is a compound of nitrogen and hydrogen and …
Oxides of Nitrogen-Preparation, Properties, Structure, Uses of Nitrogen Dioxide (NO2), Nitric Acid (HNO3), Nitrous Oxide (N2O), Nitric oxide (NO), FAQs
Nitrogen combines with oxygen to generate nitrogen oxides in a variety of forms. Its oxides have distinct oxidation states, ranging …
Allotropes of Phosphorus, White Phosphorus, Red Phosphorus , Black Phosphorus, Phosphorus Trichloride (PCl3), Phosphorus Pentachloride (PCl5)
Phosphorus is an element that cannot be found naturally in our environment. It is highly reactive. Phosphorus is a chemical …
Phosphine(PH3)-Structure, Preparation, Properties, Uses, FAQs
The final electron of a P block element enters one of the three p-orbitals of the shell in which it …
Phosphorus Halides-Structure, Properties, Uses, Effects of Phosphorus Trichloride(PCl3) & Phosphorus Pentachloride (PCl5)
Phosphorus is required for life, mostly through phosphates, which are molecules that contain the phosphate ion. Phosphates are found in …
Oxoacids of Phosphorus-Phosphorus acid, Phosphoric acid, Hypophosphoric Acid, Pyrophosphoric Acid, Orthophosphoric Acid, Structures, Properties, Uses, FAQS
Oxoacids are acids that contain oxygen. Phosphorus is one such element that can be used to create a variety of …
Group 16 Elements(Oxygen family)-Chalcogens, Isolation, Physical & Chemical Properties
Chalcogens are the Group 16 elements of the modern periodic table consisting of 5 elements oxygen, sulphur, selenium, tellurium and …
Dioxygen(O2)-Physical & Chemical Properties, Preparation, Laboratory & Industrial Preparation, Uses, FAQs
Oxygen is a member of the periodic table’s chalcogen group, a highly reactive nonmetal, and an oxidizing agent that readily …
Simple Oxides-Types, Acidic Basic Neutral Oxides, Examples, FAQs
What are Oxides ? Oxides are binary chemicals generated when oxygen reacts with other elements. In nature, oxygen is extremely …
Ozone-Preparation, Properties, Uses, Ozone Layer Depletion Effects, FAQs
What is Ozone ? Ozone is too reactive to stay in the atmosphere at sea level for long. It is …
Allotropes of Sulphur-Rhombic sulphur (α-sulphur), Monoclinic sulphur (β-sulphur), Colloidal Sulphur, Physical & Chemical Properties of Sulphur
Sulphur is the tenth most prevalent element in the universe. It can also be found in the form of sulphide …
Sulphur Dioxide(SO2)-Structure, Preparation, Properties, Uses
The p-block, which spans groups 13 to 18, is located on the right side of the normal periodic table. Their …
Oxoacids of Sulphur-Sulphuric acid, Sulphurous acid, Peroxodisulphuric acid, Pyrosulphuric Acid, Thiosulphuric acid, Dithionic acid, Properties, Uses, FAQs
What are Oxoacids of Sulphur ? Oxoacids are oxygen-containing acids. Many oxoacids, such as H2SO4, H2SO3, and others, are known …
Sulfuric Acid (H2SO4)–Structure, Formula, Contact Process & Lead Chamber Process for Manufacturing of Sulfuric Acid, Molecular Mass & Uses, FAQs
Sulfuric Acid or Sulphuric Acid is a mineral acid consisting of one Sulfur, four Oxygen, and two Hydrogen atoms. The …
Group 17 Elements(Halogens)-Electronic Configuration, Oxidation State, Physical & Chemical Properties, Characteristics, Uses, FAQs
What are Halogens ? Halogens are the elements in the periodic table of Group 17 of the periodic table. Fluorine, …
Chlorine(Cl)-Structure, Physical & Chemical Properties, Isotopes, Uses, and FAQs
Chlorine is a chemical element that is represented by the symbol Cl. Chlorine is present in the 17th Group (Halogen …
Hydrogen Chloride(HCl)-Preparation, Physical & Chemical Properties, Synthesis, Harmfull Effects, Uses, FAQS
What is Hydrogen chloride ? Hydrogen chloride has the chemical formula HCl. It is a colourless gas at ambient temperature …
Oxoacids of Halogens-Properties, Structure,Hypochlorous Acid, Chlorous Acid, Perchloric Acid, Interhalogen Compounds, FAQs
The elements of Group 17 from top to bottom are fluorine, chlorine, bromine, iodine, and astatine. They are referred to …
Interhalogen Compounds, Properties, Preparation, Uses, FAQs
The p-block elements are known to be those elements in which the electron enters in one of the three orbitals …
Group 18(Noble or Inert Gas Elements)-Characteristics, Physical & Chemical Properties, Trends, Characteristics, FAQs
Noble Gases have eight electrons in their outermost orbit (except helium which has two electrons). As a result, they have …
p-Block Elements:NCERT Solutions for Class 12 Chemistry, Important Questions
Class 12 Chemistry NCERT Solutions Chapter-p Block Elements – Important Questions Q 1:Discuss the general characteristics of Group 15 elements …
p-Block Elements:NCERT Exemplar Solutions for Class 12 Chemistry, Important Questions
p-Block Elements:NCERT Exemplar Solutions for Class 12 Chemistry I. Multiple Choice Questions (Type-I) 1. On addition of conc. H2SO4 to …
P Block Elements MCQ Questions – Practice Questions of P Block Elements MCQ Chemistry with Answer & Explanations
The elements of group 13 to group 18 in the periodic table are collectively called P block elements. They are …
p-Block Elements MCQs with Answers Class 12 Chemistry
Class 12 chemistry MCQs with answers are provided here for chapter 7 The p-Block Elements. These MCQs are based on …
P-Block Elements MCQs With Answers For Class 12 Chemistry JEE NEET
The p-Block Elements MCQs with Answers Practicing MCQs on p-block elements with provided answers is highly beneficial for NEET/JEE preparation. …
p-Block Elements-Assertion & Reason Questions for Class 12 Chemistry
Directions: These questions consist of two statements, each printed as Assertion and Reason. While answering these questions, you are required to …
d-Block Elements(Transition Elements)-Position of Elements in the Periodic Table, Properties, FAQs
Transition or d-block elements lies in the middle of the periodic table, from Group 3 to 12, are referred to …
Electronic Configuration of the d-block Elements, Properties, Atomic and Ionic Radiii of d Block Element
Electronic Configuration of the d-block elements are those that can be found in the contemporary periodic table from the third …
General Properties of Transition Elements (d-block)-Oxidation State, Atomic Ionic Radii, Ionization Enthalpy, Metallic Radii and Densities, Boiling and Melting Points, Metallic Nature, Chemical Reactivity
Elements with partially filled d orbitals are known as transition elements (sometimes known as transition metals). Transition elements are defined …
Lanthanides Series(f-Block Elements)-Definition, Configuration, Properties, Lanthanide Contraction, Oxidation State, Chemical Reactivity, Formation of Coloured Ions
Lanthanides are the contemporary periodic table’s rare earth elements, with atomic numbers ranging from 58 to 71 after Lanthanum. Rare …
Actinide Series-Physical & Chemical Properties, Actinide Contraction, Coloured Ions, Ionization Enthalpies, Oxidation State, Formation of Complexes, FAQs
The d and f block mainly contains elements that include groups 3-12. The f block has elements in which 4f …
Applications of d and f-block Elements for Class 12 Chemistry Notes
Transition metals are typically characterized as elements with or capable of forming partially filled ‘d’ orbitals. Transition elements are d-block …
CBSE Class 11 Chemistry Syllabus with Marking Scheme PDF for Download
CBSE Class 11 Chemistry Syllabus is a vast which needs a clear understanding of the concepts and topics. Knowing CBSE …
Concentration Units: ppm, Mass Percent, Volume Percent, Formulas, Examples for Class 11 Chemistry
ANAND CLASSES Study Material and Notes to learn about the different concentration units in solutions, including mass percent, volume percent, …
Molarity and Formality, Formulas, Difference, Temperature Dependent, Examples for Class 11 Chemistry
ANAND CLASSES Study Material and Notes explore Molarity and Formality are essential concentration terms in Class 11 Chemistry. Molarity measures …
Convert Molarity into Formality Formula, Relation Between Them, Condition Molarity Equals Formality
ANAND CLASSES Study Material and Notes to learn how to convert Molarity into Formality using the correct formula and understand …
Normality Formula, Equivalent Mass Calculation and Relation With Molar Mass, Examples
ANAND CLASSES Study Material and Notes to learn Normality formula in chemistry, equivalent mass calculation example, relation between normality and …
Relation Between Normality and Molarity, Formula, Differences, Examples
Anand Classes Study Material and Notes to learn the relationship between Normality (N) and Molarity (M) with formulas, key differences, …
What is the effect of Temperature on Normality, Why Normality and Molarity vary with Temperature
ANAND CLASSES Study Material and Notes to understand the effect of temperature on normality and molarity in solutions. Learn why …
Molality Definition, Formula, MCQs, Solved Examples, Practice Problems, Temperature Independent
ANAND CLASSES Study Material and Notes to explore the concept of Molality with clear definitions, formula derivation, detailed solved examples, …
1 Molar or 1 Molal, Which is More Concentrated and Why ? With Practical Numerical Example
ANAND CLASSES Study Material and Notes to understand the key difference between 1 Molar and 1 Molal solutions with a …
Mole Fraction: Definition, Formula, Properties, Solved Examples, MCQs
ANAND CLASSES Study Material and Notes to learn about Mole Fraction – its definition, formula, properties, and applications with solved …
Molarity and Dilution Equation M1 V1 = M2 V2 Solved Examples, MCQs & Concepts for JEE/NEET/CBSE
ANAND CLASSES Study Material and Notes to learn the Molarity on Dilution Equation 𝑀1𝑉1 = 𝑀2𝑉2 with detailed explanations, solved …
M1V1+M2V2=M3V3/Molarity Equation for mixing of solutions of same substance
ANAND CLASSES Study Material and Notes to learn how to use the molarity equation for mixing solutions of the same …
N1 x V1 = N2 x V2 Normality Neutralisation Equation, Derivation, Solved Examples
ANAND CLASSES Study material and notes to learn the Normality and Neutralisation Equation with clear derivation, detailed explanation, and step-by-step …
Normality Equation for Mixing Acid and Base, Formulas, Solved Examples
ANAND CLASSES Study Material and Notes to learn the Normality equation for mixing acid and base with formulas, step-by-step solved …
Laws of Chemical Combination: Definitions, Examples & PDF for JEE, NEET, CBSE Class 11
ANAND CLASSES Study Material and Notes to explore all Laws of Chemical Combination (Law of Conservation of Mass, Law of …
Mole Concept: Atomic and Molar Mass, Formula, Examples, Worksheet, for JEE/NEET/Class 11 CBSE
ANAND CLASSES Study Material and Notes to learn the Mole Concept with a clear understanding of atomic mass, molar mass, …
Empirical Formula and Molecular Formula for JEE/NEET/CBSE, Examples, Worksheet, Difference between them
ANAND CLASSES Study Material and Notes to learn Empirical Formula and Molecular Formula with detailed explanations, solved examples, worksheets, and …
Importance of Chemistry: Applications, Role in Daily Life and Future Scope/JEE/NEET/Class 11 Notes
ANAND CLASSES Study Material and Notes to learn the Importance of Chemistry in daily life, industry, medicine, and environment. Learn …
Nature of Matter (Detailed Explanation) JEE/NEET/Class 11 Notes, MCQS, Quiz
ANAND CLASSES Study Material and Notes to learn the Nature of Matter with detailed Class 11 notes tailored for JEE …
Classification of Matter: Homogeneous and Heterogeneous Mixture for Class 11/JEE/NEET
ANAND CLASSES Study Material and Notes to learn the classification of matter with a focus on homogeneous and heterogeneous mixtures, …
Physical and Chemical Properties:JEE/NEET/Class 11 CBSE Notes
ANAND CLASSES Study Material and Notes to learn Comprehensive notes on Physical and Chemical Properties for JEE, NEET, and Class …
Dalton’s Atomic Theory Explained : Postulates, Limitations & Importance (Class 11, JEE, NEET)
ANAND CLASSES Study Material and Notes to learn Dalton’s Atomic Theory with detailed explanations of its postulates, limitations, and significance. …
Atomic and Molecular Masses, Define 1 amu: Q&A, Examples, Formulas / JEE & NEET CBSE
ANAND CLASSES Study Material and Notes to learn Class 11 Chemistry topic “Atomic and Molecular Masses” in a detailed question-answer …
Limiting Reagent : Examples & MCQs with Solutions for JEE, NEET, Class 11
ANAND CLASSES Study Material and Notes to learn the concept of Limiting Reagent with easy-to-understand examples and solved MCQs. Perfect …
NCERT Solutions-Some Basic Concepts of Chemistry for Class 11
ANAND CLASSES Study Material and Notes to download accurate and detailed NCERT Solutions for Class 11 Chemistry Chapter 1 – …
NCERT Exemplar Solutions-Basic Concepts of Chemistry for Class 11
ANAND CLASSES Study Material and Notes to download accurate and detailed NCERT Exemplar Solutions for Class 11 Chemistry Chapter 1 …
Dalton’s Atomic Theory Explained: Origin, Postulates, and Limitations | Class 11 Chemistry, JEE & NEET
ANAND CLASSES Study Material and Notes to learn about the origin of atomic theory, detailed explanation of Dalton’s atomic theory, …
