Hydrogen Essay Examples

An Investigation on the rate of reaction of the enzyme Catalase on the substrate Hydrogen peroxide. Plan Aim: To investigate the rate of the effect of Catalase on hydrogen peroxide. Introduction This investigation will be carried out to investigate the rate of reaction of the enzyme catalase on the substrate hydrogen peroxide. Enzymes are biological […]

Chlorine chemistry is the building block for many products essential to our well being. Things that we take for granted every day — drinking water, modern medicine and housing, being just a few examples — all rely on chlorine products.Drinking Water and DisinfectionDrinking water chlorination has been called one of the most significant public health […]

In the preparation of alum from scrap aluminium experiment various techniques and apparatus was used to obtain pure alum crystals. During the procedure various potential hazardous chemicals was used and care had to be taken at all times when handling it. Protective clothing and eyewear had to be worn during the whole experiment. Initially a […]

Hydrogen is one of the most abundant elements present on the surface of earth, making up almost 90% of all matter. It is present in organic matter, in fossil fuels (hydrocarbons), and in water. Thus hydrogen has the capacity to meet all energy needs of mankind; from combustion to electricity. It is also possible to […]

The process of generating energy through the chemical reaction of oxygen and hydrogen, using an electrochemical device called a fuel cell, is commonly known as hydrogen fuel. The main byproduct of this environmentally friendly process is water, and it does not produce any harmful emissions. The production of water is vital for sustaining life, particularly […]

Fuel Solutions is dedicated to being a pioneer in providing hydrogen-based fuel options for transportation, with the aim of lessening the negative effects of human activities on our planet. Hydrogen is extensively acknowledged as one of the most effective sources of energy accessible, and we are committed to making certain that it is easily accessible […]

During the carbon dioxide experiment, the bubbled gas rapidly changed colors, resulting in a slight green color. When adding Alka Seltzer to the test tube, there was lots of pressure, causing a color change in limewater from clear to nearly milky and rapid small bubbles. In the 3reath experiment, large bubbles occurred along with a […]

Using Stoichiometry to Determine Gases Produced In a Reaction Introduction Magnesium is a metal and is the third most commonly used metal by chemists. Some would say it is the least dense structural metal. Its lightness Is often alloyed with aluminum. Magnesium Is also used In racing car wheels called MAG wheels. Many car-manufacturing companies […]

In a redox reaction, one atom or molecule loses electrons while another gains electrons. In organic reactions, the gain or loss of electrons is not always clear. Consequently, organic chemists define redox in terms of the loss or gain of carbon-hydrogen bonds. Organic oxidation is defined as the loss of carbon-hydrogen bonds, while organic reduction […]

It has the following equation: 2H202 (l) 2H20 (l) + 02 (8) This reaction does occur spontaneously at room temperature with the presence of ltraviolet light; however only very slowly. It occurs far faster when a catalyst is used. Catalysts are substances that speed the rate of a reaction without getting involved in the reaction […]

From this, he contracts Shlgella, which makes him very Ill. This Is all because of dlhydrogen monoxide. Dlhydrogen monoxide quickly and easily transmits diseases through water. If you really care about children, you would take a stand In banning dlhydrogen monoxide. If there were an ingredient list for acid rain, dihydrogen monoxide would be at […]

Hydrogen is the most abundant element in the universe, but only recently have people been able to harness this resource and turn it into energy. Hydrogen fuel cell cars are one such advancement made in the effort to turn hydrogen gas Into electricity. Fuel cells in the car are used to convert hydrogen into an […]

Our Increasing need for energy, especially fuels, is rapidly accelerating to the point where we may run out of the resource that gives us 80% of our fuels, Fossil Fuels. 99% of today’s cars run using either diesel or petrol, (both are fossil fuels). At the rate these fuels are getting used, by 2020 the […]

ADH have been identified, and it has been shown that the nzyme has a rather broad substrate specificity and can oxidize aldehydes as well as primary and secondary alcohols. For example, ADH can also oxidize methanol (wood alcohol) and ethylene alcohol (antifreeze). The poisonous nature of these compounds results from the ADH-catalyzed conversion of these […]

Before I was able to determine If Dihydrogen Monoxide should be banned from use or not, I had to find out what exactly DHMO was. Dlhydrogen Monoxide, also known as Dihydrogen Oxide, Hydrogen Hydroxide, Hydronium Hydroxide, or simply Hydric acid, is a colorless, odorless and tasteless chemical compound. It has a boiling point of 100C […]

First recognized as a chemical compound In 1818, hydrogen peroxide Is a clear, colorless llquld most often used for cleaning or disinfectlng(Brltannlca, 2013). Since pure hydrogen peroxide Is unstable, It Is found In stores as an aqueous solution. The chemical formula for hydrogen peroxide Is H202 which means there are two hydrogen atoms and two […]

To Investigate the effect of hydrogen peroxide concentration on enzyme catalase Indroductlon: Enzymes are proteins. They function as biological catalysts. They lower the energy barrier of a reaction so that the reaction can take place at body temperature. Also, they can speed up Metabolic reactions without being changed or used up. During a reaction, an […]

This research projects seeks to investigate the use of hydrogen energy on aircrafts and how it works. In order to attain this aim, the research has focused on various objectives, which encompass the extraction and production of hydrogen energy, the benefits and drawbacks, the characteristics and properties of hydrogen, the storage and transportation, safety and […]

Introduction In this week’s lab experiment, the rate of decomposition of hydrogen peroxide forming oxygen gas will be observed and studied. Since the rate of a chemical reaction is dependent on two things; the concentrations of the reactants and the temperature at which the process is performed, the rate can be measured at which a […]

An investigation to compare the reaction rates between potato and hydrogen peroxide against liver and hydrogen peroxide through loss in mass. Background information: Catalase is an enzyme that is found in all cells. This means that it is an intracellular enzyme. And enzyme is a biological catalyst. A catalyst is some thing that speeds up […]

The high Hydrogen-Carbon ratio of Methanol makes it a popular choice for heterogenous contact action in the production of H. The use of micro-reactors in methyl alcohol steam reforming has yielded positive outcomes and has led to further research over the past two decades. In this study, the discussion revolves around three new ideas for […]