Chemical Bonding and Molecular Structure

Difference Between Molecular and Hybrid orbitals

There are three primary orbitals, namely, Atomic orbitals, Molecular and Hybrid Orbitals. Firstly, an orbital is a mathematically defined area encircling a nucleus of an atom or molecule that can have one, two or zero electrons. The cloudlike structures surrounding the nucleus where electrons assemble themselves are termed orbitals. Moreover, several theories were proposed, postulating […]

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Chemical Bonding and Molecular Structure, Chemistry, Class 11, IIT JEE, Molecular orbital theory

Detection of Functional Groups

In the discipline of organic chemistry, functional groups are the substituent atoms or groups of substituent atoms that are bonded to specific molecules in a way that makes them more stable. These moieties (the part of the molecule that can be found in a variety of other compounds) are responsible for the chemical reactions that

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Chemical Bonding and Molecular Structure, Chemistry, Class 11, IIT JEE, Molecular orbital theory

Depression of Freezing Point

Before discussing depression, let us know what this term means. So, the depression of  freezing point is a colligative property due to the addition of solute molecules to any solvent. So, to be very precise, depression of freezing point is a term that refers to lowering of the freezing point of solvents due to the

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Chemical Bonding and Molecular Structure, Chemistry, Class 11, IIT JEE, Molecular orbital theory

Depression in Freezing Point

The depression of the freezing point is a colligative property due to the addition of solute molecules to any solvent. To be very precise, the depression of freezing point is a term that refers to the lowering of the freezing point of solvents due to the addition of solute molecules to it. Due to a

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Chemical Bonding and Molecular Structure, Chemistry, Class 11, IIT JEE, Molecular orbital theory

Covalent Bonding in Carbon Atom

Covalent bonds are a class of synthetic bonds where valence electrons are divided among two molecules, ordinarily two non-metals. The arrangement of a covalent bond permits the non-metals to comply with the octet rule and, along these lines, become more steady. Covalent holding requires a particular direction between molecules to accomplish the cross-over between holding

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Chemical Bonding and Molecular Structure, Chemistry, Class 11, IIT JEE, Molecular orbital theory

Covalent Bonding

A chemical bond formed between the atoms due to the sharing of electrons between them is called a covalent bond. The pair of electrons that form a part of this sharing are called shared pairs or bonding pairs. The bond formed because of the attractive and repulsive forces of the atoms, when they share electrons,

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Chemical Bonding and Molecular Structure, Chemistry, Class 11, IIT JEE, Molecular orbital theory

Covalent Bond Fission – Homolytic and Heterolytic

INTRODUCTION: The majority of chemical reactions entail the breaking of existing chemical bonds as well as the production of new chemical bonds. Chemical bonds, on the other hand, can be broken in numerous ways. Also important in determining the ultimate outcome of a chemical reaction is the method in which a chemical bond is broken

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Chemical Bonding and Molecular Structure, Chemistry, Class 11, IIT JEE, Molecular orbital theory

Covalent Bond

Introduction A molecule is formed when the electrons of two or more atoms are transferred or shared among the combining atoms. This leads to the formation of the bond among those atoms that keeps them associated with each other. The nature of the bond formed depends on the type of electron transfer activity.  To form

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Chemical Bonding and Molecular Structure, Chemistry, Class 11, IIT JEE, Molecular orbital theory

Correlation Coefficient

The correlation coefficient is a measure of how well two things are related. The correlation coefficient, abbreviated as r, indicates how well data in a scatter diagram follow a straight line. The closer the actual r value is to one, the better a linear equation can represent the data. There is next to no straight-line

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Chemical Bonding and Molecular Structure, Chemistry, Class 11, IIT JEE, Molecular orbital theory

Conditions for Hydrogen Bonding

In simple terms, hydrogen bonding is the formation of hydrogen bonds. It mainly occurs between an electronegative and a hydrogen atom. Some of the common electronegative atoms are fluorine, chlorine, and oxygen. Compared to the covalent or ionic bond, the hydrogen bond is generally weaker. However, it is stronger than the van der Waals forces.

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Chemical Bonding and Molecular Structure, Chemistry, Class 11, IIT JEE, Molecular orbital theory