Chemistry Essays
Many students are faced with the problem of finding ideas for writing their essays. This website contains a database with more than 50 000 essay examples, using which you can easily find inspiration for creating your own essay on Chemistry.
Here you will find many different essay topics on Chemistry. You will be able to confidently write your own paper on the influence of Chemistry on various aspects of life, reflect on the importance of Chemistry, and much more. Keep on reading!
Venomous snakes produce and inject snake venom, a biological fluid that serves to immobilize or kill prey and function in defense. The venom can be clear, viscous, amber or straw-colored. There are two main types of snake venom namely neurotoxins which target the nervous system and hemotoxins which target the circulatory system. Some snakes however […]
Sodium bicarbonate is a white powder which is commonly used as an antacid and in cooking as a leavening agent as it reacts with acidic ingredients such as buttermilk and yogurt. What does baking powder contains? Baking powder is a raising agent that is commonly used in cake-making. It is made from an alkali, bicarbonate […]
The diagram below represents the industrial fractional distillation of crude oil. (I) Identify fraction A. (ii) What property of the fractions allows them to be separated in the column? (2) (b) A gas oil fraction from the distillation of crude oil contains hydrocarbons in the CA to CA range. These hydrocarbons can be cracked by […]
Our entire universe is made up of matter which is constantly changing forms and evolving into other forms of energy. We use chemistry from the beginning of the day till its end, the toothpaste we use to brush our teeth is made of abrasives, fluoride, and detergents. These common household items contain batteries, which make […]
Chemistry is very vital because it helps us to know the composition and changes of matter. Every single day of our life passes through chemistry in many ways. Human body works through the chemical reactions happening inside it. When we breathe, eat and sleep there’s still the presence of chemistry. The oxygen and foods we […]
Matter: Occupies space, has a mass, exists in 3 physical states namely solids, liquids & gases; composed of particles. Solid: have fixed shape, fixed volume. Liquid: takes shape of part of container below liquid level. No fixed shape, has fixed volume, flow easily. Gas: when collected into vessels occupies all space inside vessel, takes shape […]
The emotions that you feel are a result of chemical messengers, primarily neurotransmitters. Love, Jealousy, envy, infatuation and infidelity all share a basis in chemistry. Why Onions Make You Cry Marcelo Briton Folio They sit there, so harmless-looking on the kitchen counter. Yet as soon as you cut an onion, the tears begin to fall. […]
Title: The Effects of Microwaves Water on Plant Growth Problems: 1 . What are the factors that make the microwave harmful? 2. What happens to the water (when microwaves) that causes it to affect plant growth? 3. What are the effects of microwaves water on the growth of plants? Hypotheses: 1. The micro wavelength radiation […]
In any case, only one atomic mass can be an integer because of the difference in mass between a proton and neutron, and the fact that the sum of the particle masses for any isotope is not equal to the mass of the isotope. There are different isotopes of the elements. The atomic weight is […]
The lab experiment focuses on the introduction and understanding of mixtures. The objective is to separate a mixture of solids through various methods like evaporation and filtration by utilizing the physical properties of each substance. During the experiment, observations were made, such as the forgetting to cover the top while heating the sand, leading to […]
Chemical Basis of Color in Fireworks? Abstract The purpose of the first experiment was to see the light spectra of different elements, and confirm that each element shows unique emission spectra, in terms of being able to identify an unknown substance. The analysis is expected to show that elements do indeed have unique emission spectra, […]
Define dehydrating of explosives mixtures. Dehydration of explosives is the process of removing water from the explosive compound to reduce the amount of dilution that water would add to the mixture. It can be done by De-waters, hydraulic press and alcohol as well as other means. 1. What constitutes the incorporating process of explosives manufacture? […]
Protein isolation for a western blot uses detergents and mechanical force to separate seeded cells from their container. Eukaryotic cells are attached to the surface of a flask by Catherine. In the past, we’ve separated the cells from the flask by breaking these bonds with a protease, but In order to keep the proteins Intact, […]
In this paper, we will give a brief introduction to the different unconventional gas forms, such as tight gas, coal bed methane (CB), shale gas, and gas hydrates. The focus will be on shale gas, providing an overview and examining specific locations in the United States and Canada. The ERIC defines shale rock as a […]
Blast furnace gas (BEG) is a combustible gas produced in large amounts by the iron and steel industry during the production process. This gas is obtained via gasification after a change from blast furnace coke. The use of BAG fired boilers has expanded, and they are now widely used in the steel industry. This is […]
The purpose of the experiment was to use the crystallization technique to purify the solute sulfanilamide using 95% ethanol as the solvent, to calculate the amount of sulfanilamide that was recovered, and to determine the purity of the final product. Introduction In this experiment, recrystallization will be the method used to purify the solute sulfanilamide […]
Introduction The purpose of this experiment was to examine the oxidation-reduction reaction of magnesium and a hydrochloric acid solution. We compared the amount of product measured in the experiment to the amount predicted by the balanced equation calculation. To start, we obtained a pre-cut strip of magnesium ribbon, cleaned it with steel wool to remove […]
Microscale Crystallization of Sulfanilamide Purpose The purpose of the experiment was to use the crystallization technique to purify the solute sulfanilamide using 95% ethanol as the solvent, to calculate the amount of sulfanilamide that was recovered, and to determine the purity of the final product. Introduction In this experiment, recrystallization will be the method used […]
Carbon dating plays a crucial role for archaeologists, geologists, and anthropologists worldwide. Its significance lies in providing essential dates and confirming or correcting existing ones, thereby aiding in the reconstruction of human history. In 1948, while studying at the University of Chicago, he and his colleagues delved into the utilization of carbon-14 in determining the […]
We ust also look at what to do with the captured C02 and that is where the storage part of the process comes in. The last thing to go over Is some of the state of the art designs that are paving the way for the future of carbon capture. The Carbon Capture and Storage(CCS) […]
The results supported the hypothesis that carbon dioxide will be lost to he atmosphere when decarbonting soft drink, decreasing the mass of the soft drink can. Explain: When removing the lid off soft drinks, the pH will increase because carbon dioxide is released making the drink inside more alkaline. Soft drink cans contain carbon dioxide […]
 I. IntroductionSilicon is a metalloid at room temperature with an atomic number of 14, 14 electrons, 14 neutrons, and an average atomic mass of 28.0855. In its pure form silicon melts at 2,570 degrees, and boils at 4,271 degrees Fahrenheit. This element belongs to the metalloid family, the 14th family on the periodic table […]
