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Unveiling the Chemical Bonds

INTRODUCTION  The backbone of chemistry which holds the atoms and molecules together is known as chemical bonding through which vast array of substances are formed which surrounds us. Chemical bonds play a crucial role in determining the properties and behavior of matter be it a simplest molecule or a complex biological system. The atoms are not the single and isolated entities but rather they interact with each other through different forces and mechanisms. These interactions lead to the formation of chemical bonds which helps in holding the atom together and diversity of molecular structure and properties eventually increases. All of the chemistry is based on the fundamental concept of chemical bonding as from the simplest molecules to the most complex biological system all have chemical bonds in them. It is quite crucial for understanding behavior of matter,from the physical properties of substances like melting and boiling point to the chemical reactions which occur...

Building blocks of modern technology:CHEMICAL GASES

INTRODUCTION  The most important part of our daily lives are the chemical gases as they play an essential role in several industries from healthcare and manufacturing to energy production and transportation. These gases are considered to be essential as they form components in numerous applications,transformation of process and improves our lives. Instead of being so important,they remain unnoticed as they work behind the scenes to make modern lifestyle possible. A collection of atoms or molecules that are free to move and expand are generally characterized as a chemical gas. They can be composed of a single element like oxygen or nitrogen, or a combination of elements such as carbon dioxide or ammonia. Each of them has their unique characteristics like melting point,boiling point and reactivity which determines their applications and uses. Since the period of ancient civilizations,chemical gases have been employed for several purposes like lighting,heating ...