Which of these molecules are optical active, explain your selections and draw the structure of the selected molecules. ( a) CH2Cl2 b) NH2C1 d) CCIBrHF

Q: (a) (b)

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Q: CI CI CI cis-1,2-dichlorocyclobutane trans-1,2-dichlorocyclobutane

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Q: What class/es of organic compounds can be detected by Molisch test?

A: Since you have posted multiple unrelated questions, we are entitled to answer the first only.

Q: Which of the following compounds is optically active? Explain your answer. (C4) Cl,C=CH(CH,)…

A:

Q: B. Most Reactive I Ring B I Ring A I Ring C 3.

A:

Q: Compound X has the formula C30H50BrCIO2. (There are no triple bonds in X.) It reacts with excess H2…

A: Double Bond Equivalent (DBE). One DBE = one ring or one double bond. DBE can be calculated using the…

Q: Which of the following molecules are chiral?

A: Chirality is the property shown by optically active molecules. Also molecules which are non…

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Q: Is pentanoic acid a chiral molecule or not?

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Q: Draw all the alcohol having the formula C5H12Land which are choral

A:

Q: a-Draw the chair structure of the compound. b-Draw the ring-flipped structure of the compound.…

A:

Q: Propose structures for molecules that meet      the following descriptions:     (a) Contains two…

A: Carbon atom attached to four other atoms has sp3 hybridization getting a tetrahedral arrangement.…

Q: Structure A Structure B Do these structures depict the same molecule, different molecules, or are…

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Q: How many primary, secondary, tertiary, and quarternary carbons are there in the molecule below?

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Q: how many degree of unsaturation are there in caffeine, C8H10N4O2? (Please show how do you know) A.…

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Q: a) Draw the skeletal structure of 3-methoxy-4-methylpentanoic acid. b) Give the IUPAC name for the…

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Q: I Which structure is the ring-flipped (chair-flipped) version of this molecule? A. B. E. Ö لسلام D.

A: On chair flipping, the atom or group on equatorial position will come to the axial position and the…

Q: between the two structures (IV) Choose the term that best describes the relationship between the two…

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Q: identity and draw structural isomers and/ or stereoisomers where possible. For each isomer, clearly…

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Q: Which of the following compounds are chiral?

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Q: why c13 c13 spin spinsplitting not observed in organic compounds

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Q: Which compound below is NOT an isomer of the others? O CH3CH2CHCH3 CH2CH3 O CH3CH2CHCH,CH3 CH3…

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Q: Draw the lewis structures of all possible contitutional (structural) isomers of Benzamide (C7H7NO).…

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Q: Drawn are four isomeric dimethylcyclopropanes. Would an equal mixture of compounds C and D be…

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Q: The scent associated with pine trees is derived from the molecule terpinol. One enantiomer of…

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Q: Consider the molecule whose line structure is below: Long Long wochain www chain The molecule under…

A:

Q: Which of the following molecules is optically active?

A: Compound having chiral center(s)  is optically active.  Meso compounds are optically inactive.

Q: Compound X has the formula C30H50BrCIO2. (There are no triple bonds in X.) It reacts with excess H2…

A: The answer is as follows:

Q: och

A: Because these two isomers has different R/S configurations at chiral carbon of the isomer.  These…

Q: Draw three-dimensional structures of the two enantiomers of the following compound and indicate…

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Q: Build the molecular models of cis-1,2-dichlorocyclopentane and trans-1,2-dichlorocyclopentane. Then…

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Q: Provide only a single name (systematic, derived, or common) for the following compound.

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Q: What is the relationship between the following two compounds?

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Q: Determine the structure of the unknown compound with the molecular formula C13H1602

A: Molecular formula = C13H16O2

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Q: Drawn are four isomeric dimethylcyclopropanes. Which compounds alone would be optically active?

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Q: Draw the structures of the following structures. Point clearly the pair of enantiomers.…

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Q: H-N: II II IV V

A:

Q: Compare the stability of (CH3)3C+ and (CH3)2CH +. Give reason.

A: The given cations are: (CH3)3C+ which is a tertiary (3⁰) carbocation and (CH3)2CH+ which is a…

Q: What is the relationship of the following two compounds?

A: Check the respective config of C1, C2 + C3C1+ C2 are opp. in structure in bothC2+ C3        ''…

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.