Only three stereoisomers are possible for 2,3-dibromo-2, 3-dichlorobutane. Draw them, indicating which pair are enantiomers (optical isomers). Why does the other isomer not have an enantiomer?

Q: Draw the structural formula of  (E)-1,2-dibromo-3-isopropyl-2-hexene. EXPLAIN reasoning behind the…

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Q: Draw the constitutional isomers of trans-1,2-dimethylcyclopropane.

A: Constitutional isomers are isomers that contain the same molecular formula but they contain…

Q: Draw the structure of 2,3-dimethyl-1-butene. • Show stereochemistry only if given in the name. • You…

A: The chemical structure of 2,3-dimethyl-1-butene. It has no stereochemistry.

Q: Excluding compounds that contain substituents on the rings, draw structures for the following…

A: Bicyclic compoundsThose compounds contain double ring is called bicyclic ring compounds.Spiro…

Q: The empirical formula of X is C3H5CIO If X is an optically alkanal, give the structural formula of…

A: Molecular formula = C3H5ClO. DBE = 3- (5+1/2)+1 = 4-3= 1. Therefore the compound is having a double…

Q: (1) Draw the LINE-ANGLE structure of 2, 2-diiodopentane. (2) Convert this achiral compound to one…

A: Approach: Things to know first! 1.) A line-angle formula, is a chemical structure that only uses…

Q: Draw the skeletal structure of 3-isopropylcyclohexane carbaldehyde .

A: Given,The name of the molecule:3-isopropylcyclohexane

Q: Draw structural formulas for the other two stereoisomers of 2,4-heptadiene

A: The E, Z system is to display the configuration around a double bond. Z = together, means the…

Q: 1. Considering compounds that have the same number of carbon atoms, explain why alkanes and…

A: Molecular formula of a molecular compound is a chemical formula that shows the number of different…

Q: Excluding compounds that contain methyl or ethyl groups, write structural formulas for all the…

A: Excluding compounds that contain methyl or ethyl groups, write structural formulas for all the…

Q: The molar heat of combustion of gaseous cyclopropaneis -2089 kJ/mol; that for gaseous cyclopentane…

A: There are three CH2 groups in the molecule of cyclopropane. Molar heat of combustion per CH2 group…

Q: What term describes the structural relationship between (2R 3R,4S)-2,3,4-trichloroheptane and (2R…

A: The objective of the question is to identify the type of isomerism between two given compounds, (2R,…

Q: 2. Which of the following compounds could have configurational isomerism (cis or trans) and if they…

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Q: draw the structure of all monobromo derivatives of pentane, C5H11Br, which contain a 4 carbon chain

A: We have to draw monobromo derivative of pentane having 4 carbon chain.

Q: True or False: The cis isomer of a 1,2-dimethylcyclohexane is a separate compound from the trans…

A: The answer with explanation is provided below:

Q: Which of these three compounds Alkane , Alkene and Aromatics has an exothermic reaction with…

A: Alkanes is saturated hydrocarbon and  Alkanes are generally very stable and doesnot react under…

Q: For cis-1,3-diethylcyciobutane, draw (a) a stereoisomer; (b) a constitutional isomer.

A: Stereoisomers are isomers that differ only in the way the atoms are arranges in space. whereas…

Q: Draw a structural formula for the one constitutional isomer of the unbranched alkane C7H16 in which…

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Q: Draw the skeletal (line-bond) structure of [CH3CH2CHCH(O)]- include all lone pairs and charges if…

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Q: Compounds Y and Z both have the formula C₂H18- Both Y and Z react with one molar equivalent of…

A: In hydroboration-oxidation reaction an alkene gives an alcohol. The heat of hydrogenation reaction…

Q: What is the condensed structure of 3,4,4-trimethyl cyclopentene

A: Five membered cyclic hydrocarbon is called cyclopentane.  One double bond at any position is called…

Q: (iii) In the presence of a suitable catalyst, 2-methylpropene forms a mixture of dimers. Two of…

A: 2-methyl propane foram a mixture of dimers in presence of a suitable catalyst. Two of these dimers…

Q: Do you predict the product to be the cis isomer, the trans isomer, or a mixture of cis and trans…

A: The given reaction is, The required alkene should contain eight carbons and twelve hydrogens with…

Q: Show a drawing of a structure for 3,4-dimethylcyclopentene.

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Q: For the compounds below, which, if any, exist as cis- or trans-isomers? Type the number or numbers…

A: Cis isomer of alkene contains two same atoms or groups are same side of the C=C. Trans isomer of…

Q: C. Draw structures for the following compounds. 2,4-dichloro-3-iodotoluene o-nitroanisole…

A: Nomenclature of substituted benzene: 1) naming is done by placing the substituent as a prefix to the…

Q: Define the type of stereoisomerism present in 3-bromo-3-methylhexane. Name and draw the tetrahedral…

A: Stereoismers are isomers having same structure with bonding connectivity but different arrangement…

Q: Which C5H12 isomer will have the highest boiling point? O Y

A: Alkanes are non-polar molecules and the interactions between molecules are the relatively weak van…

Q: For a compound with the molecular formula C6H8O, which of the following must be false? The compound…

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Q: Draw the skeletal structure of 3,4,-diisopropyl-2,5-dimethyl-3-heptene

A: Draw the skeleton structure of 3,4-diisopropyl-2,5-dimethyl-3-heptene ?

Q: Draw and name the five cycloalkane structures of formula C5H10. Can any of these structures give…

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Q: d) 2-isopropyl-1,1-di-n-butylcyclopentane

A: 2-isopropyl-1,1-di-n-butylcyclopentane

Q: Draw one isomer structure of cis-diethylcyclohexane.

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Q: Are cis-2-hexene and trans-2-pentene stereoisomers?

A: Answer : cis-2-hexene and trans-2-pentene are not Stereoisomer. * Explanation :  Isomers are the…

Q: What are the isomers for dibromocyclopentane?

A: Isomers are ions or molecules that have same molecular formula but differ only  in the arrangements…

Q: Draw structures for the following molecules. 1,3-dimethylenecyclohexane (2Z, 4E)-hepta-2,4-diene

A: Here we have to determine the structure for the given compound.

Q: Draw the four cis-trans isomers of 1,2-diethyl-4-methylcyclohexane

A: In this question four cis-trans isomers of 1,2-diethyl-4-methylcyclohexane. The structure of…

Q: draw and name two structures that match the description of a trans-dihalocyclopentane

A: Organic compounds are the compounds which are mainly composed C and H atoms. The branch of chemistry…

Q: Draw the condensed structure of the following and indicate if it is a ketone or aldehyde:…

A: Aldehydes are the organic compounds which contains the -CHO group present in it. While ketones are…

Q: Draw the skeletal structure of an isomer of this alkene that does not have any t-bonds in it

A: Isomers are the molecules with a same molecular formula, same number of atoms and bonds but…

Alkanes and Cycloalkanes

Alkanes are saturated organic compounds which are made up of C and H atoms. Alkanes have the general formula of CnH2n+2. Alkane contains sp3 hybridized carbon atoms with four sigmas (σ) bonds & every hydrogen atom is connected with one of the carbon atoms. The size of the alkane could be determined by the number of carbon atoms located in it.