30. Geometric Isomers of CICH = CHCI (1,2-dichloroethene) Perspective drawings of both isomers: a. Make two models that have different spatial arrangement of the substitutions (the two Cl atoms) across the double bond. b. Draw the perspective formulae for the two isomers and label them with their correct designations. c. What type of isomerism do these represent?

Q: 16. The compound Br has two groups attached to the ring. a. cis b. trans C. neither cis nor trans

A: Cis and Trans are geometrical isomers which depend on the relative positioning of same groups around…

Q: Optical isomerism occurs when a molecule's mirror image is superimposable. b. both cis and trans…

A: Interpretation: When the optical isomers occurs is to be determined.

Q: B. List the following isomers from lowest IMFS to highest, explain: n-butane 2-methylpropane

A:

Q: 1. What is the formal charge on the nitrogen in the following structure? H a. 2 b. 1 c. 0 2. Explain…

A: These questions are mainly based on the structural aspects and stabilization of organic molecules.

Q: 30. Which of the following can exhibit cis-trans isomerism? a. CH; CH CH3 Br C. CH, d. more than on…

A: Cis trans isomerism is only possible when in two different centres not in a single centre (like…

Q: 24. 24. Which of these formulas is(are) does(do) not correspond to an alkane? A. C4H10 B. CSH12 С.…

A: Alkane are acyclic saturated hydrocarbons having and these compound consist of carbon and hydrogen…

Q: 4. Write the name of the following compounds. CI a. CH₂CHCHCH₂CH, CH, b. CH,CH,CCH,CHCH, С CH, CH,…

A:

Q: Provide an IUPAC name for each of the compounds shown. (Specify (E)/(Z) stereochemistry, if…

A: The given compounds contain an alkene functional group. For the IUPAC name of an alkene, first of…

Q: Which of the following can exhibit geometric isomerism? a. CH3CH=CHCH3 b.  c. CH3CH=CH2 d. more…

A: Answer is a. CH3CH=CHCH3

Q: 12. Replace one H atom in CH3CH₂Br by another Br atom to form a model of a compound with the formula…

A: The objective of the question is to understand the concept of isomerism in organic chemistry,…

Q: 10. How many true statement(s) in the followings. a. 1,2-Dimethylcyclohexene occurs as E and Z…

A: E,Z isomers exist for molecules consisting of three or four substituents in an alkene. Assignment of…

Q: Which of the following is not considered a true organometallic compound? a. Ziese's salt…

A: SOLUTION: Step 1: Organo metallic compounds are a class of compounds containing at least one metal…

Q: A compound of unknown structure is determined by elemental analysis to have a molecular formula of…

A: Oxidation of the substituted alkene with KMnO4 produce ketone

Q: please help me with #2

A: Step 1: Geometrical Isomerism: Geometrical isomerism arises in heteroleptic complexes due to the…

Q: Name the functional groups Но OCH3 CH3-CH2-CH2-CH OCH3 CI HO b. a. OH C. d. Ans: Ans: Ans: OCH2CH3…

A:

Q: _6. The compound Br has two groups attached . to the ring. O a. cis O b. trans O c. neither cis nor…

A:

Q: 3. Provide structures for the missing products 1. THF.BH3 2. Н,О, /NaOН (aq) Cl, (in methanol) 3.2.…

A: Hydroboration oxidation follows anti-Markovnikov mechanism. Thus the product formed is as follows:

Q: 26. Select the answer that best expresses the relationship between these two molecules: OH A.…

A: Two molecules with the same molecular formula but different connections between atoms are…

Q: The two molecules shown below are:  a. constitutional isomers (isomer konstitusional) b.…

A: Constitutional isomers are same molecular formula but different structural formula i.e. either they…

Stereochemistry and Isomerism

Stereochemistry deals with the three-dimensional structure and properties of molecules. It explains the arrangement of atoms and their manipulation within a molecule in a 3D structure. Stereochemistry can be dealt with all types of molecules. Based on the stereochemistry of a molecule, the physical and chemical properties of the molecules vary.