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Aluminum-Atomic Mass, Electron Configuration, Chemical Properties, Uses, FAQs

December 23, 2024 by Neeraj Anand, Param Anand
Aluminium is a soft, silvery-white, ductile, nonmagnetic metal in the boron group.

What is Aluminium? Aluminium is a soft, silvery-white, ductile, nonmagnetic metal in the boron group. It is the third most abundant …

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Diborane- Structure, Preparation, Properties, Reactions, Uses, Applications

December 23, 2024 by Neeraj Anand, Param Anand
Diborane is a chemical compound that consists of boron and hydrogen atoms and has a molecular formula b2h6. This substance is highly unstable at room temperature with a sweet odour. The compounds consisting of boron and hydrogen atoms are called boranes. Diborane is one of the simplest boron hydrides.

Diborane is a chemical compound that consists of boron and hydrogen atoms and has a molecular formula B2H6. This substance …

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Boric Acid (H3BO3) Uses-Preparation, Properties, Structure, Medicine & Poison, Uses, FAQs

October 2, 2025December 23, 2024 by Neeraj Anand, Param Anand
Boric acid is a monobasic lewis acid with the chemical formula h3bo3.

What is Boric Acid (H3BO3)? Boric Acid is a monobasic Lewis acid with the chemical formula H3BO3. Boric acid is …

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Borax-Chemical Formula(Sodium Borate), Structural Formula, Borax Reaction, Natural Sources of Borax, Uses

October 3, 2025December 23, 2024 by Neeraj Anand, Param Anand
Borax is a compound consisting of an elementary substance called boron, united with oxygen and soda.

What is Borax? Borax is a compound consisting of an elementary substance called boron, united with oxygen and soda. Borax …

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Boron Family-Elements, Configurations, Periodic trend, Physical & Chemical Properties, FAQs

September 1, 2025December 23, 2024 by Neeraj Anand, Param Anand
Boron got its name from the arabic word ‘buraq’ which is the name of borax. It belongs to the 13th group of the p block element. The elements of the 13th group are boron, aluminium, gallium, indium, and thallium. They all are metallic in nature except boron which is a metalloid. All of them have 3 electrons in the outermost shell which has the electronic configuration of ns2np1. There are two oxidation states (+3 and +1) of boron family.

About Boron Family Boron got its name from the Arabic word ‘buraq’ which is the name of borax. It belongs …

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NCERT Solutions: S Block Elements for Class 11 Chemistry

October 3, 2025December 24, 2024 by Neeraj Anand, Param Anand
Chemistry for class 11 s-block elements is one of the important subjects for class 11. This chapter deals with group 1- alkali metals and group 2 – alkaline earth metals, elements of s- block their physical property and chemical properties, general characteristics of compounds of alkaline earth metals, some important compounds of calcium, anomalous properties of lithium and behaviour of beryllium. Students can refer to ncert solutions for class 11 when solving the exercise questions of chemistry to evaluate themselves.

Chemistry for Class 11 s-block Elements is one of the important subjects for Class 11. This chapter deals with group …

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Acids, Bases, and Salts – Definition, Types, Properties, and Uses

September 23, 2025December 14, 2024 by Neeraj Anand, Param Anand
Acids, bases, and salts are the main chemical compounds that exist in our surroundings. Acids, bases, and salts are compounds that occur naturally and can also be created artificially.

Acids, Bases, and Salts Acids, Bases, and Salts are the main chemical compounds that exist in our surroundings. Acids, Bases, …

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Third Law of Thermodynamics – Entropy at Absolute Zero

December 14, 2024 by Neeraj Anand, Param Anand
The third law of thermodynamics states that the entropy of a perfect crystal at a temperature of zero kelvin (absolute zero) is equal to zero.

What is the Third Law of Thermodynamics? The third law of thermodynamics states that the entropy of a perfect crystal …

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Spontaneity in Thermodynamics – Spontaneous reaction & Gibbs Equation

December 14, 2024 by Neeraj Anand, Param Anand
According to the first law of thermodynamics, the total energy of an isolated system always remains constant.

According to the First Law of Thermodynamics, the total energy of an isolated system always remains constant. The first law …

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Gibbs Energy Change – Standard Gibbs Free Energy, Equation, Example

December 14, 2024 by Neeraj Anand, Param Anand
In order to account for the change in both entropy and enthalpy, j. Willard gibbs defined a new function, which we now call gibbs energy change or gibbs potential (g). This function is independent of variations in pressure and temperature.

In order to account for the change in both entropy and enthalpy, J.Willard Gibbs defined a new function, which we …

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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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