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Class 11

Heavy Water – Uses, Properties, Types, Preparation, Reactions (D2O)

October 3, 2025December 19, 2024 by Neeraj Anand, Param Anand
Heavy water is a compound that is made up of oxygen and deuterium, a heavier isotope of hydrogen which is denoted by ‘2h’ or ‘d’. Heavy water is also called deuterium oxide and is denoted by the chemical formula d2o.

What Is Heavy Water? Heavy water is a compound that is made up of oxygen and deuterium, a heavier isotope of …

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Properties Of Water – Physical & Chemical Properties | Class 11 Chemistry Notes

October 1, 2025December 19, 2024 by Neeraj Anand, Param Anand
Water is the chemical substance with chemical formula h2o, one molecule of water has two hydrogen atoms covalently bonded to a single oxygen atom. Let us learn about the physical and chemical properties of water.

What is Water? Water is the chemical substance with chemical formula H2O, one molecule of water has two hydrogen atoms …

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Hydrides-Types of Hydrides, Ionic, Covalent, Metallic Hydrides

September 28, 2025December 19, 2024 by Neeraj Anand, Param Anand
Hydride, in simple terms, is said to be the anion of hydrogen. It is a chemical compound where the hydrogen atoms exhibit nucleophilic, basic or reducing properties. Usually, in a hydride, the hydrogen has an oxidation number equal to −1. Some popular examples include water (h2o), methane (ch4) and ammonia (nh3).

Hydride, in simple terms, is said to be the anion of hydrogen. It is a chemical compound where the hydrogen …

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Uses Of Hydrogen – Properties & its Reactions with FAQs

October 3, 2025December 19, 2024 by Neeraj Anand, Param Anand
Hydrogen is a unique element of the periodic table due to its resemblance to alkali metals and the halogens.

What is Hydrogen? Hydrogen is a unique element of the periodic table due to its resemblance to alkali metals and …

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Hydrogen-Methods of Preparation, Isotopes, Types, Properties

September 2, 2025December 19, 2024 by Neeraj Anand, Param Anand
Hydrogen is the most abundant element or chemical substance that is available in our universe. It makes up 90 per cent of all the atoms. It is the smallest and the lightest of all elements having atomic number 1 and an atomic weight of 1. 008. Hydrogen is found mostly in the form of a gas and is colourless, odourless but flammable.

Hydrogen is the most abundant element or chemical substance that is available in our universe. It makes up 90 per …

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Isotopes of Hydrogen-Plutonium, Deuterium, Tritium with Examples & FAQs

September 5, 2025December 19, 2024 by Neeraj Anand, Param Anand
Three naturally existing isotopes of hydrogen are tritium, deuterium, and protium.

What are the Isotopes Three naturally existing isotopes of hydrogen are tritium, deuterium, and protium. Each isotope comprehends of unique properties. …

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Hydrogen (H)-Discovery, Physical and Chemical Properties, Preparation, Uses with FAQs

October 3, 2025December 19, 2024 by Neeraj Anand, Param Anand
Hydrogen

Hydrogen Symbol H Atomic Number 1 Atomic Mass 1.008 Discovered by Hydrogen was discovered by Henry Cavendish Physical Properties of …

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Hydrogen Elements-Position Of Hydrogen In Periodic Table-Class 11 Chemistry Notes

September 5, 2025December 19, 2024 by Neeraj Anand, Param Anand
Hydrogen is the first element of the periodic table as its atomic number is one, which means it has only one electron in its atom and thus only one electron is present in its outermost shell. The placement of elements in the periodic table is based on their electronic configuration.

What is the Position of Hydrogen in the Periodic Table? Hydrogen is the first element of the periodic table as its …

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NCERT Solutions-Hydrocarbons Organic Chemistry for Class 11

September 26, 2025December 19, 2024 by Neeraj Anand, Param Anand
Question 13. 1: how do you account for the formation of ethane during chlorination of methane?

NCERT Solutions-Hydrocarbons Organic Chemistry for Class 11 Question 13.1: How do you account for the formation of ethane during chlorination …

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NCERT Exemplar Solutions-Organic Chemistry Some Basic Principles and Techniques for Class 11

September 28, 2025December 19, 2024 by Neeraj Anand, Param Anand
I. Multiple-choice questions (type-i)

NCERT Exemplar Solutions-Organic Chemistry Some Basic Principles and Techniques for Class 11 I. Multiple-choice Questions (Type-I) 1. Which of the …

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Download free NCERT Solutions for Class 12 Math Chapter 13 Probability from Anand Classes. Get clear, step-by-step solutions and printable notes for exam preparation.

Probability NCERT Solutions Miscellaneous Exercise Class 12 Chapter-13 Math Notes PDF Free Download (Set-2)

Download free NCERT Solutions for Class 12 Math Chapter 13 Probability from Anand Classes. Get clear, step-by-step solutions and printable notes for exam preparation.

NCERT Solutions Probability Miscellaneous Exercise Class 12 Chapter-13 Math Notes PDF Free Download (Set-1)

Download free NCERT Solutions for Class 12 Math Chapter 13 Probability from Anand Classes. Get clear, step-by-step solutions and printable notes for exam preparation.

NCERT Solutions Probability Exercise 13.3 Class 12 Chapter-13 Math Notes PDF Free Download (Set-2)

Download free NCERT Solutions for Class 12 Math Chapter 13 Probability from Anand Classes. Get clear, step-by-step solutions and printable notes for exam preparation.

Probability NCERT Solutions Exercise 13.3 Class 12 Chapter-13 Math Notes PDF Free Download (Set-1)

Download free NCERT Solutions for Class 12 Math Chapter 13 Probability from Anand Classes. Get clear, step-by-step solutions and printable notes for exam preparation.

Probability NCERT Solutions Exercise 13.2 Class 12 Chapter-13 Math Notes PDF Free Download (Set-2)

Download free NCERT Solutions for Class 12 Math Chapter 13 Probability from Anand Classes. Get clear, step-by-step solutions and printable notes for exam preparation.

Probability NCERT Solutions Exercise 13.2 Class 12 Chapter-13 Math Notes PDF Free Download (Set-1)

Download free NCERT Solutions for Class 12 Math Chapter 13 Probability from Anand Classes. Get clear, step-by-step solutions and printable notes for exam preparation.

Probability NCERT Solutions Exercise 13.1 Class 12 Chapter-13 Math Notes PDF Free Download (Set-1)

Download free NCERT Solutions for Class 12 Math Chapter 13 Probability from Anand Classes. Get clear, step-by-step solutions and printable notes for exam preparation.

Probability NCERT Solutions Exercise 13.1 Class 12 Chapter-13 Math Notes PDF Free Download (Set-2)

Download free NCERT Solutions for Class 12 Chapter 11 Three Dimensional Geometry from Anand Classes. Clear, step-by-step maths notes in PDF format.

Three Dimensional Geometry NCERT Solutions Miscellaneous Exercise Chapter-11 Class 12 Math Notes PDF Free Download

Download free NCERT Solutions for Class 12 Chapter 11 Three Dimensional Geometry from Anand Classes. Clear, step-by-step maths notes in PDF format.

Three Dimensional Geometry NCERT Solutions Exercise 11.2 Chapter-11 Class 12 Math Notes PDF Free Download (Set-2)

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