LEARNING OBJECTIVES In this article, the author has explained what is importance of chemistry in everyday life. Chemistry is used in many daily life activites and products such as soaps and detergents, medicines and drugs, froensics, builiding materials textile industries ets. Why Chemistry is Important for Life? What is the importance of chemistry in everyday life, and…

Written by Adeel Abbas Introduction to chemistry is all about explaining the definition, basic concepts in chemistry, and different branches of chemistry. Definition of Chemistry Chemistry has been defined as the science responsible for the study of matter and the changes that take place in it. In particular, it studies both the composition of matter,…

Written by Adeel Abbas Evidence of atom has been searched for a long time in both the modern and classic chemistry period. Although the whole world is made of atoms no one has ever seen the atoms with the eyes. Since the advent of civilizations researchers are trying to collect evidence about the existence of…

Written By Adeel Abbas Heterogenous mixture Definition A heterogeneous mixture is a type of mixture in which the components are not uniformly distributed. Heterogeneous mixtures have multiple phases and can contain solids, liquids, and gases. 30 Examples of Heterogeneous Mixtures Here are 30 examples of heterogenous mixtures: 1. Soil as mixture Soil is a heterogeneous mixture…

Written by Adeel Abbas In this article, we will explore what chemical reactions are, what chemical equations are, and why they are important. We will also provide some examples to help illustrate these concepts. What is a Chemical Reaction? A chemical reaction is a process that leads to the transformation of one set of chemical…

Written By Adeel Abbas A fundamental aspect of our world is that chemical changes take place. They transform one substance into another. All these changes can be observed in a variety of natural and human-made processes, from the rusting of iron to the burning of fossil fuels. The list of chemical changes in this chapter…

Written by Adeel Abbas Acids are known for their sour taste, ability to turn paper red, and their ability to react with metals and carbonates. Acids are both natural and man-made and can be found in a variety of substances. We will look at some examples of acids and their uses. 1: Hydrochloric acid (HCl)…

Written by Adeel Abbas A mole is a unit of measurement in an International system unit (SI) that represents a specific amount of substance. 6.02 × 1023 Particles make up one mole, simply just like twelve eggs make a dozen. The number 6.02 × 1023 is known as Avogadro’s number and is represented as NA.…

Written by Adeel Abbas Forensic toxicology is the study of the effects of toxic substances, or toxins, on the human body in the context of criminal investigations and legal proceedings. Definition of forensic toxicology A key aspect of forensic toxicology is the analysis of collected biological samples, such as blood, urine, and tissues, to determine…

Written By Adeel Abbas Green Chemistry Definition Green chemistry, also known as sustainable chemistry, is the design and development of chemical products and processes that reduce or eliminate the use and generation of hazardous substances. It is a discipline that seeks to reduce the environmental impact of chemical products and processes, while still meeting the…