A BRIEF STUDY ABOUT THE MATERIALIZATION AND TOXICOLOGICAL PROFILE OF CYANIDE
I. Overview
Problem Statement
The purpose of the research is to determine chemical and physical properties of cyanide, to know its applications, and its primary effects to the human body.
Introduction
The incident about the death of a customer and the owner himself who consumed milk teas from a stall called “ErgoCha” has circulated the news and has spread all over the country. According to some articles, the customers said that the milk tea from the said stall along Bustillos Street in Sampaloc, Manila tasted different. Consequently, the owner also tasted the product to prove that the product is no different to what they have been serving. To their surprise, both
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It can be used in many applications such as making paper and extracting gold. However, it can be also be fatal to the human body. Concretely, cyanide poisoning can bring abnormalities like seizures up to cardiac arrests. The chemical compound is generally reactive, and can kill people in minutes. In this research, the properties and effects will be discussed through definition and previous applications involving the topic.
II. Presentation of Research
Definition
Cyanide is relatively every chemical compound that has monovalent combining cyano group. CN group is made out of a carbon atom triple-bonded to a nitrogen atom. This chemical compound is monovalent since it is able to form only one covalent bond.
A cyanide molecule also has a strong tendency to bind with other atoms or compounds, yielding a variety of different products. The type of atom or compound to which the cyanide molecule bonds determines the properties and toxicity of the resulting product.
There are two kinds of cyanide: organic and inorganic. Organic cyanides are typically called nitriles. Here, the CN group is linked by a covalent bond to a carbon-containing group. Inorganic cyanide on the other hand is a negatively charged polyatomic ion. These kinds of cyanide are considered as the salts of hydrocyanic acid which are highly toxic.
Manifestations and
If exposed to cyanide with in the first 15 seconds rapid breathing will begin and within 30 seconds convulsions can begin. After two to three minutes respiratory activity stops, and cardiac activity cease around six to eight minutes of inhalation at high concentrations. Small amounts result in similar symptoms for example rapid breathing, restlessness, dizziness, weakness, headache, nausea, and rapid heart rate. Small amounts rarely result in death. If exposed the best thing to
It is also used in mining. Basically what it does is it gets the gold from the rock in the mine easier. This is very useful and can be safe if you take the safety precautions. This is a much better option than the chemical miners used before, which was mercury. Exposure to mercury for too long can cause hallucinations. According to miningfacts.org, “Cyanide, in the form of a very dilute sodium cyanide solution, is used to dissolve and separate gold from ore.” If cyanide destroy cave rock, imagine what it is doing to an actual human! The people whom receive the gas chamber punishment do not get an anesthetic or painkiller. They just have to suffer through the pain. This needs to
Protecting the environment from toxic contaminants such as pesticide, herbicide, and other Solvents are vital to the survival of the inhabitants of the respective environment. This is important because such contaminants, when released into the environment can create devastating health problems such as cancer in humans. This paper will evaluate three of the many carcinogenic chemicals that have the propensity to cause cancer and other health problems. Therefore, the paper will evaluate Agent Orange, DDT, and Benzene.
Protecting the environment from toxic contaminants such as pesticide, herbicide and other Solvents are vital to the survival of the inhabitants of the respective environment. This is important because such contaminants, when released into the environment can create devastating health problems such as cancer in humans. This paper will evaluate three of the many carcinogenic chemicals that have the propensity to cause cancer and other health problems. Therefore, the paper will evaluate Agent Orange, DDT, and Benzene.
The formula of the simplest possible compound containing only C and I atoms is CI4.
9. KSCN, potassium thiocyanate is poisonous to amphibians. It makes a “bloody” red color when put in reaction with iron.
Each chemical compounds has a certain percentage of ionic character in its bonds and the remaining percentage as covalent bonds. The only compounds that are accepted as being 100 percent covalent are the chemical combinations that happen between two similar atoms.However if atoms are different in the compound it will present a certain percentage of ionicity in its
There is one full orbital in N atom’s sp3 and 3 single orbitals, while in C atom’s sp3 has 4 single orbitals ready to bond. The bond with nitrogen will differ from carbon’s bond due to the extra electron in nitrogen.
The carbon-carbon bonds exist in 3 forms, single, double or triple bonds. Compounds containing only single carbon-carbon bonds are referred to as alkanes (or cycloalkanes) and all end with the suffix –ane (Taylor et al. 2007, p. 174). Compounds containing a double bond are known as alkenes (or cycloalkenes) and all end with the suffix –ene (Taylor et al.
Phencyclidine is a synthetic substance and a chemical compound. It is made in a lab and made up of ingredients that you would not find in nature. One of the ingredients used is cyanide, which is a type of poison. It appears as a colorless, crystal like powder. It has a strong chemical like smell similar to that of ammonia. It has a molecular weight of 243.394 g/mol. The boiling point is 136 degrees Celsius, and the melting point is 46.5 degrees Celsius.
Cyanide is fabricated in the human body and breathed out in greatly low fixations with every breath.
Cobalt, the 27th element on the periodic table is the study of this biochemical discussion. Blue in its natural form, it has many uses. To explain further, it uses either come naturally or medicinally. Also, there is important history about cobalt that dates backs to ancient times. Controversy also comes in place when speaking about elements and their interaction with humans and their environment. The current research being done on cobalt is very important as it intervenes with the next topic. The future; how much do we have? Is the right amount of money being put into research? And Is there any research or new ideas on the future uses of cobalt? These questions are ready and want to be answered. Reviewing and processing the words on this page hopefully you will get a further insight to these questions. Ultimately, you will learn more about cobalt’s part in biochemistry.
There’re two types of chemical bonds: ionic bond and covalent bond. Those two bonds couldn’t be any different. If you look back in document four you’ll see that the only thing they have in common is that they hold atoms together to
Hydrogen cyanide was used as the gas in the “famous” gas chambers used on the Jews during World War II. It is formed by many different combinations of hydrogen, carbon, ammonia and oxygen. There are different chemical equations in order to form it, but the most common one is the Andrussow Oxidation: 2 CH4 + 2 NH3 + 3 O2 → 2 HCN + 6 H2O. Finally, we have nerve agents. Nerve agents are perhaps the most powerful and lethal agents out of all of them. They affect the nerve impulses in the nervous system and are highly toxic, as they have an extremely quick rate of action tied into them. Like most of the other agents, they activate by absorbing into their skin or being inhaled into their respiratory system. They are produced using very simple chemical knowledge and they are fairly cheap as well, making them a very significant threat. Nerve agents were accidentally discovered in the 1930s by German chemists who were trying to develop a new pesticide - how unfortunate. Little did they know that a small mistake like that could possibly change the course of our planet for a long time. Examples of nerve agents include VX and Tabun. Tabun has been outlawed by the Chemical Weapons Convention in 1993 and it was created by Germany in World War
On the topic of stereo-typical poisons like back in the day. The blood toxin Cyanide is still used today. “Signs and symptoms of