Chemistry Essays

General Information We researched the chemical element known as chlorine. Chlorine has an atomic number of 17 and an atomic weight of 35.453. It has a valence number of 3. The element has 3 energy levels. Chlorine exists as a greenish-yellow gas at normal temperatures and pressures. Chlorine is second in reactivity only to fluorine […]

There are many ways to examine the subject of alchemy, including alchemy as a source of symbolism, psychology, and mysticism.  It has also been an influence on the world view of various writers, artist, and musicians.  The focus of this report is alchemy as a pre-chemistry, which gave a new impulse towards the preparation of […]

The endomembrane system is a system of cell organs working together for the same end. This system compartmentalizes the cell curtailing certain metabolic reactions to certain countries of the cell. Phospholipids are a critical component of the endomembrane system it is these bilayers that cover constructions like the karyon. vacuoles. the endoplasmic Reticulum ( ER […]

In nature, two opposing forces constantly collide, either resulting in one prevailing over the other or creating a new force that is a blend of both. Similarly, in society, Benjamin Barber identified two opposing forces – tribalism and globalism – which pose a threat to democracy. The book “Jihad Vs.McWorld” by Barber provides a retrospective […]

The cars that we travel in mundane play a critical function in our lives. They get us around from one topographic point to another on a day-to-day footing. The U. S. Environmental Protection Agency’s ( EPA 2010 ) many surveies show that exhaust emanations from these vehicles are the figure one air pollutant in the […]

One of the many jobs of any place or substructure is maintaining the sheen and the cleanliness of the floor and lone thing that make this possible is the merchandise called Floor wax it is applied on floor surfaces to do it scuff-resistant. water-repellent. faux pas immune and calendered. It provides a thin. protective and […]

Carnitine ( L-3-hydroxy-4-N, N, N-trimethylaminobutyric acid ) is found in assorted compartments in worlds; extracellular fluid, liver, kidney, and skeletal musculus. Skeletal musculus consists of about ~98 % of the entire carnitine shops, found as either free-carnitine ( ~80-90 % ) or short-chain acylcarnitine ( ~10-20 % ) , at remainder. Carnitine can either be […]

These yearss. many of us find ourselves in the place of taking proceedingss of meetings without a hint of how to travel about it. The followers is a usher for doing this undertaking easier: Make certain that all of the indispensable elements are noted. such as type of meeting. name of the organisation. day of […]

Lab safety is really of import if you are traveling to work in a scientific discipline lab. First off. you need the right equipment and you need to read the marks of each machine or are you are working in. so you can see what safety gear you will necessitate to set on. First away. […]

Alfred Nobel was the first individual who realized and understood the explosive nature of glyceryl trinitrate after is was discovered by Ascanio Sobrero in 1847. Based on this explosive potency of glyceryl trinitrate. Nobel invented the Dynamite. In 1856. nevertheless. the fiscal state of affairs changed wholly as. with the terminal of the Crimean War. […]

Biologists employ microscopes and biochemical tools to analyze cells. The study of cells faced limitations in the past due to their small size, but Robert Hooke’s observation of deceased oak tree cells in 1665 and Anton van Leeuwenhoek’s invention of lenses and optical aids revolutionized cell investigation. The ability to observe through a microscope depends […]

Natural gum elastic. besides called India gum elastic or rubber. as ab initio produced. consists of suited polymers of the organic compound isoprene. with minor drosss of other organic compounds plus H2O. Forms of polyisoprene that are utile as natural gum elastics are classified aselastomers. Presently. gum elastic is harvested chiefly in the signifier of […]

Core competences are the things that give a company one or more competitory advantages. in making and presenting value to its clients in its chosen field. Besides called nucleus capablenesss or typical competences. It can be composed of different elements such as superior quality. client services. invention. squad edifice. flexibleness and reactivity. etc. First. Wegmans […]

One morning my mom said “Andy, get up and clean the bathroom!” It was always an essential and important labor to the family. I got up and gathered all the normal cleaning agents we used; Ajax, ammonia, and this liquid bleach that my mom said worked wonders. The toilet I cleaned using the Ajax the […]

Historically, the term smog referred to a mixture of smoke and fog, hence the name smog. The industrial revolution has been the central cause for the increase in pollutants in the atmosphere over the last three centuries. Before 1950, the majority of this pollution was created from the burning of coal for energy generation, space […]

Acid rain, which is caused by air pollution, particularly the burning of fossil fuels in power plants and factories for electricity production and heating homes, is a complex issue. During combustion, smoke and fumes are released that combine with moisture in the air to create acid rain. The main chemicals responsible for its formation are […]

In this paper I will discuss the element called Radon.  I will explain how and when this element was discovered, its’ physical characteristics, the natural environment of the element and the abundance in which it occurs. In addition, I will describe why Radon is important to humans, and other interesting facts related to this element.Radon […]

Introduction Synthesis is the process of producing a chemical compound usually by the union of simpler chemical compounds. For example, photosynthesis, the word photo means putting together with light. Photosynthesis is the process of converting sunlight into food for organic organisms such as plants. Photosynthesis is the basis of life for planet earth and without […]

Trace evidence plays a crucial role in forensic investigations, encompassing various microscopic materials and visible examples. Due to the wide range of commonly encountered evidence types, the subject is diverse. Trace evidence consists of tiny particles that can be transferred unnoticed between surfaces. Examples include metal filings, glass fragments, feathers, food stains, building materials, lubricants, […]

The home of a chemically dependent person often becomes a household of conspiracy and cover up.  Often family members do not talk about the problems caused by alcohol and other drugs. They do not talk about any problems.  An unwritten rule of silence encases the whole house. After a brother and sister sit silently watching […]

Objective: To determine experimentally the water of hydration for the hydrate Borax. Theory: In this experiment, we examined and found the water of hydration of the hydrate borax. Borax is derived from the element Boron, which is a metalloid chemical element with properties between those of carbon and aluminum(95CI). Boron is relatively rare, constituting only […]