What is alfol process?

Q: Wacker's process involves:

A: Wacker process : It is basically an addition of a molecule of O2 or an oxidation process to a…

Q: What is the boiling point of this compound?

A: Given data Enthalpy of vaporisation ∆Hvap= 19.62 kJ/mol  Entropy of vaporisation ∆Svap= 77.40 J K-1…

Q: What the primary structures in sedimentary rocks.

A: Primary structure in sedimentary rocks occurs in clastic sediments and develop with the time of…

Q: How are carbonion formed

A: Carbanion is species in which carbon atom is sp3 hybridized.

Q: Acetic anhydride is formed from two acetic acid molecules, in a condensation reaction that involves…

A: Formation of anhydride takes place by condensation of two carboxylic acid molecules in which a water…

Q: Explain group 17

A: Group 17 involves Halogens with namely fluorine (F), Chlorine (Cl), Bromine(Br), Iodine (I) all…

Q: Explain Addition of Hydrogen Halides ?

A: Since addition of hydrogen halide to which reactant has not been mentioned, thus a general addition…

Q: What are the possible impact to human life and the environment of Terephthalic acid ?

A: Terephthalic acid is a solid white organic compound with formula C6H4(CO2H)2. This is mainly used as…

Q: Draw the structure of DDE.

A: The structure of DDE has to be drawn below.

Q: Draw the structure and method to produced of all allotropes phosphorus.

A: Allotropes :  It is the property by the virtue of which a chemical species can exists in two or more…

Q: Why is phenol a stronger kind of acid than other kinds of alcohol?

A: In this question, we will discuss about why Phenol is most acidic than others alcohols.  You can see…

Q: Sample equation between lecithin and potassium bisulfate. Explain in words.

A: The chemical formula of potassium bidulfate or potassium hydrogensulfate is KHSO4, which is a strong…

Q: act with iron

A: According to the balance chemical reaction equation,  3mol of H2 produces = 2mol of Fe  1mol of H2…

Q: Reaction of butylamine with hydrochloric acid

A: Hydrochloric acid is a strong acid, so it will convert the butylamine into the butylammonium ion by…

Q: What gas is formed when sodium carbonate reacts with hydrochloric acid?

A: Sodium carbonate is a sodium salt of a weak acid and a strong base, so it shows basic properties.…

Q: Which of the following is NOT a Sandmeyer replacement product from an arenediazonium salt?

A:

Q: Draw the structures of the three phenanthrene oxides.

A: Phenanthrene can de defined as the polycyclic aromatic hydrocarbon which is composed of three…

Q: Process involved in the laboratory preparation of acetylene *

A: Acetylene formula is C2H2  in this Hybridisation of carbon is sp (50%s + 50%p character).

Q: hypofluorous acid write the chemical formula

A: Hypofluorous acid is the only known oxoacid of fluorine and the only known oxoacid which the main…

Q: Nomenclature. Name or draw the structures of the

A:

Q: Most explosives are compounds that decompose rapidly to produce ________ products and a great deal…

A: Answer:- This question is answered by using the simple concept of types of compounds on the basis of…

Q: b) Draw the structure with name of most abundant member of Sialic acids. What are the importance of…

A: This problem is based upon Carbohydrates.

Q: What is friedel craft’s reaction? Give an example.

A: The electrophile is an electron-deficient species. In an electrophilic aromatic substitution…

Q: What is the chemical name of Laughing gas?

A: The chemical name of laughing gas is given in step two.

Q: What chemical reaction happens when dye is exposed to air?

A: The coloured compounds that are chemically bound to the substrates and induce visually detectable…

Q: Which substance CANNOT decolorize bromine water? Substance A Substance B O Substance C O Substance D

A: Organic chemistry is branch of chemistry in which organic reactant react to form organic products.

Q: What is a common use of nitric acid?

A:

Q: Determine the name from the structure:

A: Alochol is principle functional group   hence suffix -ol  Nomenclature of cyclo alkanes:…

Q: what are the pros and cons of lignin process for producing vanillin?

A: Answer - Lignin process - Lignin is an important organic polymer which is abundant in cell walls of…

Q: Does strong acids react with plastic ?

A: To store strong acids in a plastic container or bottle is a tough task because acids may react…

Q: What is wrong with this reaction ?

A:

Q: Draw the structure of salicylic acid and methyl salicylate and circle all the acidic hydrogen atoms.

A: Given compounds are, salicylic acid and methyl salicylate

Q: draw the structure of hypochlorous acid?

A: The structure of hypochlorous acid is drawn in step two.

Q: structure

A:

Q: The IUPAC names Br a) cis-1-bromopent-2-ene Oxfde b) Trans -1-bromopent-2-ene OxPde C) Trans…

A: To name following compounds , we would use IUPAC nomenclature rules.  1.) First we would number…

Q: ammonium chromate

A:

Q: acetone астА methylacetate

A: There are many mechanisms in organic chemistry such as nucleophilic substitution, nucleophilic…

Q: ete chemical formula for the

A:

Q: Durning volcanic eruptions , hydrogen sulfide is given off and odized by hair accordingly to the…

A: During volcanic eruption many gases release into atmosphere one od its component is H2S . And when…

Q: lonic compounds have melting point.

A: IONIC COMPOUNDS HAVE AN EQUAL NUMBER OF POSITIVE AND NEGATIVE IONS ARRANGED IN 3-D LATTICE DUE TO…

Q: Draw and name carboxylic acidsand dicarboxylic acids, and usespectral information to determinetheir…

A: Acetic acid and oxalic acid are the example for the mon-carboxylic acid and dicarboxylic acid.…

Q: Define about organophosphorus reagent ?

A: Organophosphorus reagent is to be defined. The phosphorous can be used in the organic synthesis.…

Refining of Crude Metal

Metallurgy could be defined as a technique by which metals can be extracted in their pure nature. Extractive metallurgy directs with the route of eradicating the valuable metals from ores and purifying the extracted metals to pure nature. In hydrometallurgy, the metal extraction’s from their ores is done using an aqueous solution. In the pyrometallurgical process, high temperatures are employed to initiate the reactions between gases, molten metals, and solids. In electrometallurgy, the technique is carried in an electrolytic cell.