Which of these structures represent the same compound? CH₂ CH3 CH₂ CH₂ CH3 H3C CH (B) CH₂ CH2 CH3 H3C CH₂. (C) CH (A) A and B are the same compound. A and C are the same compound. B and C are the same compound All three structures represent the same compound. The three structures represent three different compounds. CH3 -CH3

Q: Practice a#12 For the following compound, draw the appropriate Newman projection along the C1-C2…

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Q: How many constitutional isomers are there with the molecular formula C7H16? O10

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Q: Compare the C-C bonds in the following structures: CH₂-CH₂, H₂C=CH₂, HCECH. Rank these structures in…

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Q: HO, (а) and HO. I II CH3 H CH3 H and (b) I II CH3 CH3 Br Br (с) and I II

A: From the above compounds we need to determine whether they are constitutional or stereoisomer.

Q: name the following structures

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Q: Draw 8 constitutional isomers with the molecular formula C4H30 containing 5 different functional…

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Q: What would be the condensed formula for the structure?

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Q: 3) Consider the structures shown below and: a) Cross the ones that are not constitutional isomers…

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Q: How are the following two compounds related to each other? H H₂C H3 CH3 H CH3 a) They are…

A: The compound is 1,2 dimethyl cyclohexane having 2 chiral centres

Q: CH3 a) + KOH b) CHz CHz CH=CCH2 + HzO

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Q: LOH heat JKL LKJ UKL O O

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Q: For 1,2-dichloroethane: (a) Draw Newman projections for all eclipsed conformations formed by…

A: 1,2-dichlorethane has molecular formula Cl-CH2-CH2-Cl. This molecule can rotate through C-C bond so…

Q: планах В A C D НО

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Q: `NH2. KOBR 2. НО (A) >(B). Compound (B) is : :- NH- (a) -NH – Ĉ – H (b) - CH3 (c) -NH- (d) Oʻ -NH2

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Q: Question B2 Below is given the structure of 1,1-dimethylcyciohexane CH, CHS (a) Using the chair…

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Q: 13. Identify the functional group present in each compound. Then give the IUPAC name for each of the…

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Q: 52. 51 51. Show how the following conversions might be accomplished. Show all reagents and all…

A: Step 1:49. Cyclohexane to CyclohexanoneTo convert cyclohexane to cyclohexanone, follow these…

Q: CH3 CH3 CH3 „NO2 HNO, H,SO, `NO2 A В

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Q: 3-methylpentane about the C2 -C3 bond (b) 3 3-dimethylhexane about the C3 –C4 bond

A: I THINK IT DOESNT MATTER

Q: QUESTION 3 Which of these structures represent the same compound? CH3CHCH₂CH₂CH3 CH3 CH3CH₂CH₂CHC H3…

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Q: b) C8H13Bг2Cl2O2 Isomer #1: Name of Isomer #1: Name of Isomer #2: Name of Isomer #3: Isomer #2:…

A: Step 1:2,3-Dibromo-4,5-dichloro-1-octanolChain: Octane (C8H17)Functional groups:OH at position 1Br…

Q: CH3 H ÇH3 CH3 CH3 H CH3 CH3 CH3 H. CH3 CH3 H- H H H CH3 CH3 Most stable Least stable

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Q: e. H,CH,C(CH32CH2CH(F)CH(CH,CH3)CH3 1,3,3-trichloro-2-methyl-pentane…

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Q: Draw a structural formula for the compound with the molecular formula C8H12

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Q: Which of the following compounds are trans-1-bromo-3-methylcyclohexane? A I and III B II and III C…

A: Thank you.

Q: (d) (е) CH3 HCI HCI Ether Ether

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Q: 1. Give the systematic name of each of the compou CH3 H3C-C-CH-CH (а) ČH3 ČH3 H3C CH-CH, (b) H2C=…

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Q: Give the common name for CH3 T CH3-C-N-CH₂-CH₂-CH3 O Spell out the common name of the compound.…

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Q: Which of these structures represents an improper structure (one in which one or more atoms does not…

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Q: Question 1: 1,4-dimethylcyclohexane can exist in two diastereomeric forms, cis and trans. The…

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Q: Draw the skeletal structures for these two molecules:

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Q: Analyze the two Newman projections and determine the relationship between the two. How would you…

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Q: Are the C¬C bonds cyclopropane weaker than those in cyclohexane?

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Q: Identify whether the following pairs of structures are: (A) Same compound, (B) Constitutional…

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Q: 2. Draw CH3-CH-C(CH3)Br first as the cis isomer, then as the trans isomer:

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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.