Iron Iron is a chemical element with the symbol Fe and atomic number 26. It is one of the most abundant elements on Earth and plays a crucial role in various biological processes. Here are some key points about iron: The Chemistry syllabus for the Integrated Course at AIIMS (All India Institute of Medical Sciences)…
Zinc Zinc is a chemical element with the symbol Zn and atomic number 30. It is a transition metal that is commonly found in the Earth’s crust. Here are some key points about zinc: Overall, zinc is an important element with a wide range of industrial, biological, and health-related applications. Its unique properties make it…
Copper Copper is a chemical element with the symbol Cu and atomic number 29. It is a transition metal that belongs to Group 11 on the periodic table. Here are some key aspects of copper: Copper is a versatile metal with numerous applications and significance in various fields, making it an important topic of study…
Extraction of aluminum The extraction of aluminum from its ore is a significant topic in chemistry and is often covered in the syllabus of various competitive exams, including the AIIMS entrance exam. The process of extracting aluminum involves several steps and is known as the Hall-Héroult process. Here is a brief overview of the extraction…
Oxidation Oxidation refers to a chemical process in which a substance loses electrons or increases its oxidation state. It involves the transfer of electrons from one species to another. The substance that undergoes oxidation is known as the reducing agent or reductant. Here are some key points to understand about oxidation: Oxidation has broad applications…
Methods to extract Methods of extraction are techniques used to separate and isolate desired substances from a mixture or matrix. Here are some commonly used methods of extraction: These are just a few examples of the many methods of extraction available. The choice of extraction method depends on the nature of the mixture and the…
Principles These principles provide a foundation for understanding the various aspects of chemistry and their applications in the medical field. It’s important to note that the specific emphasis and depth of coverage may vary from year to year, so it’s always best to refer to the official AIIMS website or the specific admission notification for…
General principles and processes of isolations of elements The general principles and processes of isolating elements involve various techniques and methods used to separate elements from their compounds or natural sources. Here are the key principles and processes involved: These are some of the general principles and processes involved in the isolation of elements. The…
Types Of Emulsions Emulsions are a type of colloid where two immiscible liquids are dispersed together, with one liquid (the dispersed phase) being finely dispersed as droplets within the other liquid (the continuous phase). There are several types of emulsions based on the nature of the dispersed and continuous phases. Here are some common types…
Electrophoresis Electrophoresis is a laboratory technique used to separate charged particles, such as proteins, DNA, and RNA, based on their size, charge, or other properties. It is a fundamental method in molecular biology, biochemistry, and related fields. The principle of electrophoresis is based on the movement of charged particles in an electric field. When an…
