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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.

Interhalogen Compounds, Properties, Preparation, Uses, FAQs

September 1, 2025December 26, 2024 by Neeraj Anand, Param Anand
The p-block elements are known to be those elements in which the electron enters in one of the three orbitals of the p-block. There are 6 groups of p-block elements. The properties of p-block elements are that they are shiny and are good conductor of heat and electricity since they have free electrons. Let’s learn about interhalogen compounds,

The p-block elements are known to be those elements in which the electron enters in one of the three orbitals …

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Applications of d and f-block Elements for Class 12 Chemistry Notes

September 1, 2025December 27, 2024 by Neeraj Anand, Param Anand
Transition metals are typically characterized as elements with or capable of forming partially filled ‘d’ orbitals. Transition elements are d-block elements in groupings of three to eleven. Inner transition metals, which include the lanthanides and actinides, are another name for the f block elements. This requirement is also met because the d orbital is only partially occupied before the f orbitals.

Transition metals are typically characterized as elements with or capable of forming partially filled ‘d’ orbitals. Transition elements are d-block …

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Coordination Compounds-Coordination Entity, Central atom/ion, Ligands, Coordination number, Coordination sphere, Coordination polyhedron, Oxidation number, Homoleptic & heteroleptic complexes, FAQs

December 27, 2024 by Neeraj Anand, Param Anand
Coordination compound is made up of a central metal atom or ion that is surrounded by a number of oppositely charged ions or neutral molecules. All the ions or molecules in coordination compounds are connected with coordinate bonds to the central metal atom. When coordination compounds are dissolved into water, they do not dissociate into simple ions which means in water it does not lose its identity. A coordination compound is also called a complex compound. Coordination compound is very important in our day to day life. It is important to recognize that chlorophyll (mg – complex) in plants, hemoglobin (fe- complex) in human blood and vitamin b12 (co -complex) are also complex compounds.   

What is Coordination Compound ? Coordination compound is made up of a central metal atom or ion that is surrounded …

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Amino Acids-Definition, Structure, Properties, Classification, FAQs Class 12 Chemistry

December 28, 2024 by Neeraj Anand, Param Anand
A biomolecule, sometimes known as a biological molecule, is a term that refers to molecules found in living things that are required for one or more biological processes, such as cell division, morphogenesis, or development. Large macromolecules (or polyanions) like proteins, carbohydrates, lipids, and nucleic acids, as well as tiny molecules like primary metabolites, secondary metabolites, and natural products, are all examples of biomolecules. Biological materials is a more broad term for this type of material. Biomolecules are essential components of living organisms. While endogenous biomolecules are made within the organism, organisms typically require external biomolecules, such as specific nutrients, to exist.

A biomolecule, sometimes known as a biological molecule, is a term that refers to molecules found in living things that …

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Polysaccharides-Definition, Types, Features, Examples, FAQs

December 28, 2024 by Neeraj Anand, Param Anand
A biomolecule, sometimes known as a biological molecule, is a term that refers to molecules found in living things that are required for one or more biological processes, such as cell division, morphogenesis, or development. Large macromolecules (or polyanions) like proteins, carbohydrates, lipids, and nucleic acids, as well as tiny molecules like primary metabolites, secondary metabolites, and natural products, are all examples of biomolecules. Biological materials is a more broad term for this type of material. Biomolecules are essential components of living creatures. While endogenous biomolecules are created within the organism, organisms typically require external biomolecules, such as specific nutrients, to exist.

A biomolecule, sometimes known as a biological molecule, is a term that refers to molecules found in living things that are required …

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Disaccharides(Sucrose, Maltose, Lactose) – Definition, Types, Examples, FAQs

December 27, 2024 by Neeraj Anand, Param Anand
A disaccharide is two monosaccharides united into one, as one might expect from the di- prefix, which means “two. ” a disaccharide is formed when two monosaccharides combine in a chemical process known as dehydration synthesis, which results in the loss of a water molecule. The condensation reaction is another term for this phenomenon. The disaccharide sucrose is created when the monosaccharides fructose and glucose are combined.

A disaccharide is two monosaccharides united into one, as one might expect from the di- prefix, which means “two.” A …

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Monosaccharides(Glucose)-Structures, Preparation, Fructose, FAQs

December 27, 2024 by Neeraj Anand, Param Anand
The branch of chemistry that deals with the molecules involved in living things is called biochemistry. Carbohydrates, proteins, vitamins, and nucleic acids are some of the major components of our body. These are collectively called biomolecules.

The branch of chemistry that deals with the molecules involved in living things is called biochemistry. Carbohydrates, proteins, vitamins, and …

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Carbohydrates-Definition, Classification, Structures, Sources, Importance, FAQs

December 27, 2024 by Neeraj Anand, Param Anand
A biomolecule, sometimes known as a biological molecule, is a word that refers to molecules found in living things that are required for one or more biological processes, such as cell division, morphogenesis, or development. Large macromolecules (or polyanions) like proteins, carbohydrates, lipids, and nucleic acids, as well as tiny molecules like primary metabolites, secondary metabolites, and natural products, are all examples of biomolecules.

What is Biomolecule ? A biomolecule, sometimes known as a biological molecule, is a word that refers to molecules found …

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Applications of Coordination Compounds, Properties, Importance, FAQs

December 27, 2024 by Neeraj Anand, Param Anand
Chemical compounds made up of an array of anions or neutral molecules linked to a central atom by coordinate covalent bonds are known as coordination compounds. Coordination compounds are also known as coordination complexes. Ligands are the molecules or ions that are bonded to the central atom (also known as complexing agents).

Chemical compounds made up of an array of anions or neutral molecules linked to a central atom by coordinate covalent …

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Isomerism in Coordination Compounds: Structural (Ionization Isomerism, Solvate Isomerism, Coordination Isomerism, Linkage Isomerism) & Stereoisomerism(Geometrical Isomerism, Optical Isomerism)

December 27, 2024 by Neeraj Anand, Param Anand
Isomerism in coordination compounds as the name suggests explores the concept of isomerism in coordination compounds i. E. , generally compounds formed by d-block elements. Isomerism is the phenomenon of exhibiting different molecular structures by the compounds with same molecular formula. The phenomenon of isomerism is quite significant in hydrocarbons however it is of no less importance in coordination compounds. Coordination compounds are those chemical compounds in which a group of anions is attached to a central metal atom via covalent bonds. Coordinate compounds are also called coordinate complexes. The coordinate compounds having the same molecular formula but different arrangements of ligands are called isomers of coordination compounds and the phenomenon exhibited is called isomerism in coordination compounds. In this article, we will learn about different types of isomerism exhibited by coordination compounds in detail.

What is Isomerism in Coordination Compounds ? Isomerism in Coordination Compounds as the name suggests explores the concept of Isomerism …

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