Illustrate dash-wedge structure for all stereisomers of 1-bromo-3-isopropylcyclohexane,giving stereochemical detail for each structure.

Q: Write the formula of an alkene containing 13 carbon atoms. Answer:

A: General molecular formula for alkene is CnH2n where n is no. of atoms of carbon. Here no. of catbon…

Q: Why are alkenes more reactive than alkanes?

A:

Q: What group does the following organic compound belong? * OH Br N=C Aromatic Alcohol Halobenzene…

A: Given: Organic compound:

Q: Why water is immiscible with both n-hexane and cyclohexene?

A: Water is a compound which is formed by two hydrogen atoms and one oxygen atom.Water forms hydrogen…

Q: With suitable sketch, explain the construction and working of NH3-H2O vapour absorption system

A: NH3-H2O vapour absorption system NH3-H2O vapour absorption system has been one among the oldest…

Q: What is the maximum number of phases that can exist at physical equilibrium for a given number of…

A: For any given number of components to exist in a physical equilibrium, the maximum number of phases…

Q: Oxidation number of Cr in K2Cr207 is

A: The oxidation number is the number of electrons an atom gains or loses to make a  chemical bond with…

Q: 12.A nonstoichiometric mixture consists of 1 mol of glycerol and 5 moles of phthalic acid. Can…

A: It is to be shown whether gelation takes place or not for the given mixture.

Q: What is the hybridization of the carbon atoms in ethyne, H-C=C-H? a) sp b) sp? c) sp d) sp’d A…

A:

Q: Consider the synthesis of Nylon 6,10. Using sebacoyl chloride, draw the bond-line formula of the…

A: Polyester is a synthetic fiber derived from coal, air, water, and petroleum. polyester fibers are…

Q: What is a substitutional solid solution? And what factors favor the formation of a substitu- tional…

A: Given data What is a substitutional solid solution? And what factors favor the formation of a…

Q: Explain in a table what are the differences between enantiomers and diastereomers.

A: Enantiomers Diastereomers 1) They are mirror images of each other. 1) They are not mirror images…

Q: What is the most proper name for this structure? O.

A: Given that there is structure given of compound we have to identify what is the name of given…

Q: Why do azeotropes limit the degree of separation achievable in a distillation operation?

A: The reason why azeotropes reduces the separation degree during the process of distillation is to be…

Q: 10- has big side group. O polyethylene O polyvinylchloride O polypropylene

A: The solution is given below.

Q: List the factors responsible for • Incompatibility of petroleum products • Incompatibility of…

A: Petroleum products are complex mixtures derived from crude oil and have similar chemical and…

Q: 2.4 Find the azeotropic composition for the free-radical copolymerization of styrene and…

A: The process of free radical copolymerization causes variation in mole fraction. The mole fraction of…

Q: Explain the selection of engineering materials for applications depend on which properties. Why the…

A: 1.Selection of Engineering materials depends on the following parameters: Mechanical loads Wear…

Q: 4. Process Involved in the laboratory preparation of acetylene.

A: 4) This hydrocarbon is produced by one of two processes— chemical reaction or thermal cracking. It…

Q: Give the 2 possible products when HCI is reacting with the following diene:

A: There would be two products formed as two carbo cations will be formed.

Q: What kind of copolymer is obtained when the following composition is obtaine F1 fi

A: Azeotropic copolymerization:

Q: What is the difference between a homogeneous and a heterogeneous azeotrope?

A: The difference between a homogeneous azeotrope and that of a heterogeneous azeotrope is to be…

Q: Represent chemical structure of (1) Isotactic, (2) Syndiotactic and (3) Atactic polystyrene (PS)

A: Polystyrene  Polystyrene is a synthetic polymer obtained from the addition polymerization of…

Q: etric isomerism that alkenes present in general and mention which one is more stable and why?

A: Geometric isomers are molecules that are locked into their spatial positions with respect to one…

Q: Provide the molecular formula of an alkane that has 6 C atoms. Draw two isomers of this alkane.

A: Given that :there is an alkane comound which having 6 c atoms we have to write molecular formula

Q: d) A polyester is prepared by reaction of pentanedioic acid with ethane-1,2-diol. Show the molecular…

A:

Q: Bonding in the intermetallic compound Ni3Al is predominently metallic.Wxplain why there will be…

A: Given data: Electronegativity of Nickel is about 1.8  And we know that,  electronegativity of Al is…

Q: Which among the following is not an electrolyte? O LICI О СИ O MnCl O KCI

A: The compound which is not an electrolyte is to be chosen.

Q: In the IUPAC system, acid halides are identified by the name ending O A. -yl halide O B. -oic halide…

A: IUPAC system

Q: What are two most common modes of operation of thermogravimetric analysis (TGA)? Name one most…

A: Common Mode of Operation: 1. To check the thermal Stability In this TGA, used to check the thermal…

Q: Which semi-reaction represents an oxidation

A: Vanadium is a transition metal so it can form various oxidation states. Oxidation states of vanadium…

Q: Find the diffusivity of isopropyl alcohol in liquid water at 45degC.

A: Given data: Temperature = 45 0C

Q: Explain the concept of Azeotropic distillation for the separation of ethanol  water and support the…

A: To explain Azeotropic distillation for the separation of ethanol-water with a sketch

Q: How do Butane and Butanol two molecules differ in boiling point, viscosity and water solubility?

A: Butane and butanol are two different compounds.  The difference in their structure is presence of OH…