The following are ...... Consitutional Isomers O Same compound O Stereoisomers Different compounds (not isomers)

Q: (A, B, or C). Cis and trans isomer will only exist in structure O A. Alkane O B. Cycloalkane OC.…

A: The answer for the following question is -

Q: Identify the two molecules that are a pair of enantiomers. that no

A: Given : structure of molecules  Tip: (i)mirror images are enatiomers         (ii) if configuration…

Q: 4. Draw both chair conformations of 1S, 3S-dibromo-5R-methylcyclohexane. Indicate which conformation…

A: We know in chair form of cyclohexane the confirmation in which bulky group is present at equatorial…

Q: Determine whether the two structures A & B in each of the following pairs represent constitutional…

A: Conformational Isomers: Conformational isomers differ by rotation around single bonds. Since single…

Q: For the molecule shown below, draw both chair conformations and circle which is the lower energy…

A: The given molecule is (1S,2S,4S)-1,2,4-trifluorocyclohexane. It contains three fluorine group…

Q: 3. Circle all compounds that are meso HOIIII.... OH Br OH Br Br

A:

Q: a) b) NH2 CI and and Br Br NH2 OH OH and and CI ČI f) and and g) h) Br and and

A:

Q: C3H6 is chemically reactive, because it is Select one: O a. not: saturated O b. very: made of…

A: C3H6          is chemically reactive, because it is ______Acorrding To Baeyer Strain Theory -

Q: Which of the following molecules is a cyclic compound? H. H H C C-H H-C C-H H. (c) H H. H -C-C =C-C-…

A: Cyclic compounds means atoms connect in a ring.

Q: Which of the following statements is true about the conformations of ethane? Mark all that apply.…

A:

Q: li КОСН CH;OH OH он он C OCH, B H3CO осH А OCH, OCH3 OCH3 F HO E D ....IC

A: To tackle this problem we should remember that epoxide opening in basic medium occur at less…

Q: tween two (or more) non-hydrogen substituents Me mation shown H Mẹ iPr Me Me iPr Me H D. iPr Me Me…

A: Answer : least steric repulsion  = D  explanation : isopropyl and one methyl group are in equitorial…

Q: What is the relationship between the compounds shown below? OH OH OH A. constitutional isomers B.…

A: Diastereomers are those compounds which are not mirror images of each other and are not…

Q: HBr + Br ****

A: Two molecules with the same molecular formula and identical connections between atoms are identical…

Q: 7. Which is the most stable chair conformer of the following compound? A. B. OH C. D.

A: In the most stable chair conformation blacky groups stay at equatorial position to avoid 1,3-diaxial…

Q: What type of isomers are these two compounds? CH Br-C-H C1 a.) Chain c.) Positional CH H-C-Br 1 Cl…

A: The compounds with the same molecular formula but different bond connectivity are structural…

Q: 4. Draw the most stable conformation of the following disubstituted cyclohexanes: Et A B D .8. E "Me…

A: The selective stability order of the confirmations of cyclohexane :-   Chair > Twist- boat >…

Q: Following molecule is ----. CI H'C. H achiral

A: 1) A chiral molecule not an identity with its mirror image with all respects.And has non…

Q: Indicate whether the pair of structures shown represent stereoisomers, constitutional isomers,…

A: The solution is given below -

Q: Q8-Draw the alternative chair conformations for the following cyclohexane derivatives. Indicate by a…

A: To draw different conformations of the given cyclohexane derivatives and determine their relative…

Q: Which is more stable, cis-1-isopropyl-3-methylcyclohexane or trans-1-isopropyl-3-methylcyclohexane?

A: We need to draw the chair conformations of the given molecules. The molecule with more number of…

Q: 4. Name the may be in unusualo conformations.. a. Octane? aribon eaignaind aotcupe esbrin i (ofonia)…

A: Here the structure (A,B,C) are given in ball and stick model.The structure D is a line structure.

Q: What is the relationship between the following two compounds? OH 1) Constitutional isomers 2)…

A: Constitutional isomers are the isomers that have the same molecular formula but have different bond…

Q: Draw both chair conformations the following structures, and determine which conformer is more…

A: The cyclohexane molecule with lower no of axial groups is more stable .

Q: How much higher in energy (Kcals/mol) is conformation B than conformation A?

A: The isomers that are converted into each other by rotation around a single bond are known as…

Q: Select all the molecule pairs that are enatiomers to eachother A) O E) II... || *** G) None of the…

A: Enantiomers can be defined as one of two different isomers of a compound which is the mirror image…

Q: • Draw the two chair conformations (with correct stereochemistry) of the following compounds: OH…

A: By considering stereochemistry in chair configuration we can write the two chair conformation of…

Q: What is the relationship between the following two compounds? O A. constitutional isomers O B. not…

A: Given

Q: What is the relationship between the following two compounds? OH O A. constitutional isomers O B.…

A: Constitutional isomers: constitutional or structural isomers are the compounds having same molecular…

Q: Cycloheptatriene (shown below) is non-aromatic because it A) does not have 4n+ 2 pi electrons. B) is…

A: For compound to be aromatic it must be Cylic Planer Fully conjugate  Contains (4n+2) pi electrons.…

Q: What is the relationship between the two chemical structures shown below? a) constitutional isomers…

A: Constitutional isomers :-  Constitutional isomers have same molecular formula but they have…

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.