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Neeraj Anand, Param Anand

Er. Neeraj K.Anand is a freelance mentor and writer who specializes in Engineering & Science subjects. Neeraj Anand received a B.Tech degree in Electronics and Communication Engineering from N.I.T Warangal & M.Tech Post Graduation from IETE, New Delhi. He has over 30 years of teaching experience and serves as the Head of Department of ANAND CLASSES. He concentrated all his energy and experiences in academics and subsequently grew up as one of the best mentors in the country for students aspiring for success in competitive examinations. In parallel, he started a Technical Publication "ANAND TECHNICAL PUBLISHERS" in 2002 and Educational Newspaper "NATIONAL EDUCATION NEWS" in 2014 at Jalandhar. Now he is a Director of leading publication "ANAND TECHNICAL PUBLISHERS", "ANAND CLASSES" and "NATIONAL EDUCATION NEWS". He has published more than hundred books in the field of Physics, Mathematics, Computers and Information Technology. Besides this he has written many books to help students prepare for IIT-JEE and AIPMT entrance exams. He is an executive member of the IEEE (Institute of Electrical & Electronics Engineers. USA) and honorary member of many Indian scientific societies such as Institution of Electronics & Telecommunication Engineers, Aeronautical Society of India, Bioinformatics Institute of India, Institution of Engineers. He has got award from American Biographical Institute Board of International Research in the year 2005.

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

December 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

December 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

September 2, 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

December 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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State Functions in Thermodynamics – Definition, Examples, Types

December 14, 2024 by Neeraj Anand, Param Anand
A property whose value doesn’t depend on the path taken to reach that specific value is known as a state function or point function.

What Is State Function in Thermodynamics? A property whose value doesn’t depend on the path taken to reach that specific …

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Entropy-Meaning, Definition, Formula, Thermodynamic Relation

August 22, 2025December 14, 2024 by Neeraj Anand, Param Anand
Entropy can be defined in several ways and thus can be applied in various stages or instances, such as in a thermodynamic stage, cosmology, and even in economics.

Entropy can be defined in several ways and thus can be applied in various stages or instances, such as in …

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