Categories
Inorganic Chemistry

Oxidizing and Reducing Property of the Third Row Elements

Science > Chemistry > Third Row Elements > Oxidizing and Reducing Property of the Third Row Elements In this article, we shall discuss the trend in oxidizing and reducing property of third row elements. Oxidation: The process in which an atom, a molecule or an ion loses one or more electrons is called oxidation. It […]

Categories
Inorganic Chemistry

Metallic Character of Third Row Elements

Science > Chemistry > Third Row Elements > Metallic Character of Third Row Elements In this article, we shall study the trend im metallic character of third row elements. Metallic Character: The tendency of an atom to lose electrons to form positively charged ion is called its metallic character or electropositive character. Typically metals show […]

Categories
Inorganic Chemistry

Ionization Enthalpy of Third Row Elements

Science > Chemistry > Third Row Elements > Ionization Enthalpy of Third Row Elements In this article, we shall study trend in the ionization enthalpy of third-row elements. Ionization Enthalpy: The minimum energy required to remove the most loosely attached electron from the outermost shell of a neutral gaseous, isolated atom of an element in […]

Categories
Inorganic Chemistry

Introduction to the Third Row Elements

Science > Chemistry > Third Row Elements > Introduction The elements are arranged in the order of increasing atomic numbers, in such a way that elements with similar properties fall in the same vertical column of the periodic table. There are eighteen vertical columns known as groups and seven horizontal rows are known as periods. A […]

Categories
Physical Chemistry

Molecular Mass Molar Volume Method

Science > Chemistry > Molecule and Molecular Mass > Molecular Mass by Molar Volume Method In this article, we shall study the concept of molecular mass (molar mass) and molar volume method to determine it. Molecule: When two or more atoms are firmly held together by a chemical bond, a molecule is formed. The molecule […]

Categories
Physical Chemistry

Equivalent Masses of Acids, Bases, and Salts

Science > Chemistry > Concept of Atomic Mass and Equivalent Mass > Equivalent Masses of Acids, Bases, and Salts In this article, we shall study the determination of the equivalent mass of acid, base, and salt. Equivalent Mass of Acids: One gram equivalent mass of an acid is that mass of it which contains one […]

Categories
Physical Chemistry

Equivalent Mass Using Faraday’s Laws of Electrolysis

Science > Chemistry > Concept of Atomic Mass and Equivalent Mass > Use of Laws of Electrolysis In the last few articles, we have studied the hydrogen displacement method, oxide formation method, reduction method, chloride formation method, and double displacement method to determine the equivalent mass of metal. In this article, we shall study use […]

Categories
Physical Chemistry

Equivalent Mass by Double Displacement Method

Science > Chemistry > Concept of Atomic Mass and Equivalent Mass > Double Displacement Method In the last two articles, we have studied the hydrogen displacement method, oxide formation method, reduction method, and chloride formation method to determine the equivalent mass of metal. In this article, we shall study double displacement method and metal displacement […]

Categories
Physical Chemistry

Equivalent Mass By Oxide Formation, Reduction, and Chloride Formation Method

Science > Chemistry > Concept of Atomic Mass and Equivalent Mass > Oxide Formation, Reduction, and Chloride Formation Method In the last article, we have studied the hydrogen displacement method to find the equivalent mass of an element. In this article, we shall study three more methods oxide formation method, reduction method, and chloride formation […]

Categories
Physical Chemistry

Equivalent Mass By Hydrogen Displacement Method

Science > Chemistry > Concept of Atomic Mass and Equivalent Mass > Hydrogen Displacement Method In the last few articles, we have studied the concept of atomic mass and methods to determine it. In this article, we shall study the hydrogen displacement method to determine the equivalent mass of a metal. The equivalent mass of […]