Found 450 Articles for Chemistry

Preparation of Alcohols

Praveen Varghese Thomas
Updated on 14-Mar-2024 17:22:13

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Introduction Alcohols are vastly used in daily life. It is not only used as an intoxicating beverage, it is also used in different industries. Alcohols are obtained by replacing a hydrogen atom by the hydroxyl functional group(-OH) and attached with saturated hydrocarbons. For example, in methanol $\mathrm{(CH_{3}OH)}$ there is one saturated carbon atom, one hydroxyl group (-OH) and three hydrogen atoms. The types of alcohols are: primary alcohol, secondary alcohol and tertiary alcohol. What are Alcohols? Alcohols are defined as an organic compound which contains at least one hydroxyl group (- OH) and bonded with a carbon chain. Generally, alcohol ... Read More

Preparation of Acetanilide

Praveen Varghese Thomas
Updated on 14-Mar-2024 17:14:06

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Introduction Acetanilide is a compound that can be used both in industries and medical field. It’s basic properties make it useful in both industries. It is a white coloured organic, which helps in organic synthesis. There are other Acetanilide tests too, that are used in the field of chemistry, such as The Beilstein Test and Green Method. What is Acetanilide? Figure 1 − Structure of Acetanilide Acetanilide is an important organic compound that is widely used in the field of the pharmaceutical industry. It is an odourless and white coloured compound that exists either solid or flaky form. It ... Read More

Preparation of 2 Naphthol Aniline Dye

Praveen Varghese Thomas
Updated on 14-Mar-2024 17:11:13

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Introduction The chemical compound 2-Naphthol is also known as β-Naphthol majorly colourless. However, sometimes it shows a very light yellow coloured texture. It is a solid, used as t dye. It has an isomer of 1-Naphthol, which differs by the position of the Hydroxyl group on the nNphthalene ring. What is 2-Naphthol Aniline Dye? The 2-Naphthol aniline dye is a red coloured azo product It can be prepared only with the help of a coupling reaction. The most important use of the compound is in dye textiles. Any kind of azo compounds is part of an extended conjugation scheme that ... Read More

Preparation of Alkyl Halides

Praveen Varghese Thomas
Updated on 14-Mar-2024 17:07:32

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Introduction Preparation of Alkyl Halides generally has been done using alkenes and halogens. This form of a chemical compound is also known as haloalkanes as they are going to have elements like Bromine and Iodine mixed with them. The first part represents the name of this alkyl group that is combined with the name of the halogen. Chemical Composition The chemical composition of Alkyl Halides involves a decent amount of attributes that include a few important aspects. The derivatives that are extracted from the monohalogens of alkenes are called Alkyl Halides. The formation of this particular atom comes on the ... Read More

Carbon Disulfide

Praveen Varghese Thomas
Updated on 14-Mar-2024 17:02:49

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Introduction Carbon Disulfide (CS2) is predominantly manufactured in factories because this gas is not found within nature in an abundant quantity to produce several products that include rubber, rayon, and many others. However, it is essential to know whether this element is highly toxic and flammable in nature; therefore, precautionary measures are taken in factories while working. What is Carbon Disulfide? Carbon Disulfide is referred to as a compound of organosulphur that is a colourless liquid. However, this element in organic chemistry is also known as methanedithione. This is a solvent for bromine, phosphorous, iodine, resins and many others. ... Read More

Prediction Direction Reaction

Praveen Varghese Thomas
Updated on 14-Mar-2024 16:59:37

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Introduction Prediction direction reaction is a process of predicting the probability of choosing a direction for the chemical reaction is done for a very important reason. The place where this chemical reaction is going determines the effective qualities of the material that comes out as the final result of the reaction. The experts are able to predict the result by conducting a series of mathematical reactions. Chemical reaction The process of a chemical reaction is known as a method that is going to produces some kind of reactant. This is the process where volatile and non-volatile elements are mixed together. ... Read More

Chloroacetic Acid

Praveen Varghese Thomas
Updated on 14-Mar-2024 16:57:31

33 Views

Introduction Chloroacetic acid was first prepared by French chemist Felix LeBlanc in 1843. He made it possible in the presence of sunlight, simply by chlorinating Acetic acid. In the year 1857, A German Chemist named Reinhold Hoffmann prepared Chloroacetic acid in the presence of Chlorine and sunlight by refluxing glacial Acetic acid. In the same year, French chemist Charles Adolphe Wurtz made the Chloroacetic acid by hydrolysis of Chloroacetyl Chloride. What is Chloroacetic acid? Chloroacetic acid is a chemical name, which can be defined as an organochlorine compound. It can be represented as the $\mathrm{C_{2}H_{3}O_{2}Cl}$. It is also referred to ... Read More

Chlorine Trifluoride

Praveen Varghese Thomas
Updated on 14-Mar-2024 16:54:53

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Introduction Chlorine Trifluoride (ClF3) is highly combustible and explosive. During the time of World War II, the Nazis took an interest in ClF3 to make powerful bombs. However, the production was reduced once they came to know about its volatile and reactive nature. That is the main reason, after the war, it was never used in combat. ClF3 is banned under the Chemical Weapons Convention because of its destructive nature and even its production has a limit up to 30 tons. What is Chlorine Trifluoride? In the 1930s, two scientists Otto Ruff and H. Krug, came up with a liquid ... Read More

Chlorine Gas

Praveen Varghese Thomas
Updated on 14-Mar-2024 16:51:57

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Introduction Chlorine gas is a green yellowish gas having the chemical structure Cl2. Cl–Cl is famously known as the element form of chlorine. It consists of a structure that consists of two chlorine atoms connected by a covalent connection. It is seen that both atoms have sp3 orientation. The meaning of this structure refers to that it has a tetrahedral structure.It has a specific chemical structure and formula which will be described below. What is Chlorine gas? Chlorine is a stifling greenish-yellow gas with a foul odor. It can be liquefied around 35°C and is water soluble to a degree. ... Read More

Chlorine

Praveen Varghese Thomas
Updated on 14-Mar-2024 16:44:32

11 Views

Introduction Chlorine can be called a chemical element containing the atomic number 17. It belongs to group 17 in the periodic table. It is presented through the symbol Cl2 and it has the electronic configuration $\mathrm{1s^{2}\:2s^{2}2p^{6}3s^{2}3p^{5}\:(or\:[Ne]^{10}3s^{2}3p^{5})}$. This element has various uses in the industries and in different household works. It can be converted into liquid form by pressurizing it. What is Chlorine? The chemical element Cl2 is the second lightest member of the halogen elements. It belongs to Group 17 (Group VIIa) of the periodic table. It is a corrosive, toxic, greenish-yellow gas. It is irritating to the ... Read More

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