The-C=C-bond in alkyne is than the -C=C- bond in alkenes. O no different weaker O stronger O none of the above This bond is due to lateral overlap of atomic orbitals. triple bond O pi (n) bond O sigma (o) bond O hydrogen bond This is the General Formula for cyloalkynes, where n is the number of C. OCnH2n OCNH2N-2 OCnH2n+2 OCnH2n-4

Q: Geometric isomers occur in some alkenes. These isomers are called cis-trans isomers because of the…

A: The cis-tans isomerization is a type of stereoisomerism. The molecule which contains a double bond…

Q: Determine which C of the double bond is more substituted C(1) or C(2) for each of the following…

A: The alkene containing a large number of alkyl groups connected to the double bonded carbon atom is…

Q: Draw the structures of the ff: 1. (Z)-3-isopropyl-2-heptene 2. 3,3-dimethylcyclopentene 3.…

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Q: 25. In order to determine the identity of an alkene, a chemist reacts it with water(dil.H, SO4, A).…

A: Alkene gives hydration reaction on reaction with water in presence of an acid catalyst. The product…

Q: Disubstituted benzene that have substituents in the 1,4 position are given this prefix * ortho meta…

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Q: 1.) CH:CH2CCH2CH3 CH2 2.) CH3 | 3.) CH:C=CCHCHCH3 CH3 4.) CH2=CHCH:CH2CH2C=CH

A: The IUPAC nomenclature is the method in organic chemistry for the naming of organic chemical…

Q: Draw and name two non-alkenes with the formula C,Hg.

A: Alkenes having general formula CnH2n  They have atleast one Carbon-carbon double bond.  Non-alkenes…

Q: 60. Rate of Substitution Reaction I. CH;O + CH;I→ II. CH3S + CH3I→

A: The reactions given are I. CH3O– + CH3I →  II. CH3S– + CH3I →

Q: Name the thrée alkenes using systematic names. H3C CH3 c=c H3C H.

A: The alkene given is,

Q: Which one of the following is Alkenes C2H4 O C3H8 C3H6 °CSH8

A: Alkenes are the unsaturated hydrocarbons which are having double bond between two carbon atoms and…

Q: Which structure is 4-isopropyl-2,5-dimethylheptane (A) (B) (C) (D) X

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Q: Hydroboration of alkenes is an example of: O a. a substitution reaction O b. a free radical action…

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Q: Give 5 differences of Symmetrical alkenes and Unsymmetrical alkenes .

A: We can differentiate between these types of alkene based on their structural aspects and reactions…

Q: Add the appropriate number of hydrogen atoms to the alkynes and give their IUPAC (systematic) names.…

A: The given compounds are : 1). H3C-C≡C-CH(CH3)2  2). H3C-CH2-CH(CH3)-CH2-C≡C-H  IUAPC names = ?

Q: Why do akanes, akenes, and alkynes have a relatively low boiling point O They have no dele moments…

A: Note: According to our guidelines we are supposed to answer only one question.  Kindly repost other…

Q: Find the incorrect statement about alkynes. *       A- Alkynes do not show isomerism.       B- The…

A: Answer - The incorrect statement is (c) A pi-bond in an alkyne is formed by sideways overlap of p…

Q: CH3 CI CH3CH2CHCH;CCH3 (b) CH3 How much is the percentage yield of the chloroalkane in (b). (Hint:…

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Q: synthesis of alcohols the arrows.

A: ' Addition of borane to alkenes follwed by NaOH/H2O2  to give alcohol  Addition of borane is…

Q: 4Pd (CH, CH,),N organohalogen alkene

A: See answer below.

Q: Alkynes are more reactive than alkenes. O True O False

A: Alkynes are the hydrocarbons containing carbon carbon triple bond while alkenes are the hydrocarbon…

Q: НО SH CH2OH NC

A: Given molecule is :  In the given alkene below, what is the configuration of the double bond? Write…

Q: 3. Draw the structure of the following alkenes. Some of these com can show isomerism, and some…

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Q: Draw and name four alkenes with the formula C,Hg.

A: Given formula,        Alkene with C4H8 formula Alkenes general formula - CnH2n

Q: 7. Fill in the missing information. ALKENE/ ALKYNE REAGENTS(S) AND MAJOR PRODUCTS(S) CONDITIONS 1.…

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Q: As the alkane chain increases by CH2 The boiling point increases by 10-20°C 20-30°C 30-40°C O O O

A: In general ,the boiling point increase per -CH2 increase in the chain is different for different…

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: Order the following molecules from least to most oxidized, based on the marked carbon atom:

A: The marked carbon atom in a) have one C-H bond. The marked carbon atom in b) have two C-H bond…

Q: 1. How many carbons are in the simplest alkyne? a. C. e. a. b. C. d. e. 1 135 a. C. 5 b. d. 2. Which…

A: Types of hydrocarbons Alkanes (-C-C-): alkanes are the hydrocarbons in which single bond (1σ bond)…

Q: Why is the C-C bond length of an alkyne shorter than the C-C bond length of an alkene? O The…

A: Alkyne contains 2 pi bonds along with one sigma bond while alkene contains 1 pi bond and one sigma…

Q: Which of the following terms is the best description of the alkene shown below: HO CI O cis-alkene O…

A: The given compound is E-Alkene If we give the numbering on each side of the double bond  based on…

Q: Name these alkenes and cycloalkenes

A: Alkenes can be named by first identifying the continuous longest chain containing the double bond.…

Q: only single covalent elect one: O a. alkanes O b. allylenes DC. alkynes O d. alkenes

A: The question is based on the concept of hydrocarbons . There are mainly three types of hydrocarbons!…

Q: What kind of reaction can easily be done to an alkane? A) Reduction B) Oxidation C) Radical…

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Q: The angle of the -C-C-H bond. Br H. C=C CI F 109.5 120° 180° 90° This bicyclic alkanes share only…

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Q: Name the following alkene or alkyne: CH3 CH3 H3C- -C- c=CH-CH3 CH3 Spell out the full name of the…

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Q: The respective Heats of Hydrogenation for three unkown alkenes are determined to be: 118.7 kJ/mol…

A: The heat of hydrogenation is inversely proportional to the stability of alkene.  order of stability…

Q: Which alkane most readily undergoes thermal decomposition? Note that C-H bonds are usually stronger…

A: The alkane that readily undergoes thermal decomposition has to be given.

Q: E-Z Isomers? Name Structure (/X) Isomer 1 Isomer 2 methylpropene 1-chloropropene 2-ethylpent-1-ene…

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Q: .on three components True O False O Number of isomers of the .Ethane is one True O

A: We will be answering all the questions with proper explanation.

Q: МАН MIH Мон МЕН

A: Alkenes are basically carbon chains having at least one or more double bonds.

Q: Cis-diols are formed when alkenes are reacted with mCPBA and H3O+. Ketones are always produced from…

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Q: This class of organic compounds is unsaturated with one or more benzene-like rings. Alkynes Alkenes…

A: The unsaturated hydrocarbons are those which posses one or more double bonds. Ring compounds are…

Q: Which among the alkanes below has the highest boiling point? A. n-hexane B. isohexane C.…

A: Greater the chain length of hydrocarbon, higher will be the boiling point. Because as chain length…

Q: The carbon-carbon bond of acetylene is composed of O two o bonds and one n bond O three o bonds O…

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Q: C- Write False (F) or True (T) for the following sentences and correct the false sentences: 1. In…

A: Answer  1) In alkene carbon atom are connected to each…

Q: 1) KMNO4, KOH R=R' 2) H;O* OH HO The following equation represents one of the interactions of…

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Q: Which of the following has the LOWEST boiling point? O A. Hexane O B.Cyclohexane OC22dimethyl butane

A: Option c is correct.

Q: 39. How many alkenes have the formula CsHio? а. 4 b. 5 с. 6 d. 7

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Q: The most characteristic reactions of alkenes are addition reactions True, the substance is added to…

A: Alkene are unsaturated hydrocarbon contains atleast one C=C double bond.

Q: Which of the following is true? Choose 1.  a. Both alkane and alkenes can undergo radical…

A: Alkanes are already bonded strongly, while alkenes and alkynes have weak pi bonds. Alkenes and…