1. Which is the formula for an alkyne? a. CH3CH2CCH2 b. CH3CH2CH2CH3 C. CH3CH2CCH d. CH3CH2CCH2...
which of the following is the structure of 2-ethylbenzamide 3. (20 points) The following alcohol undergo chromic acid test. Complete the blank for each alcohol Color after reaction is test positive or negative? Class of Alcohol CH₂ - CHCH, CH, CH, ан,— —днан, Color after reaction is test positive or negative? Class of Alcohol Color after reaction is test positive or negative? Class of Alcohol at CH2OH & CH₂ CH3 6th c Color after reaction is test positive or negative?...
1) Name each of the following organic compounds: (a-b-c-e-f-g-j-k-I-m-n) a) CH3CH2CH2CH3 j) CH3CHBOCHBrCH3 b) CH3CH2CH2C(CH3)3 c) CH2=CHCH2CH2CH3 d) CH3CHCICH(CH3)2 k) CH2BrCH(CH3)CHCICH2CH3 1) CH2CH(OH)CH(CH3)2 m) (CH3)2CHCHO n) CH3CH2CH2COCH3 e) (CH3)2C(OH)CH2CH3 f) CH3CHO o) (CH3)2CHCOOH p) CH3CH2CN g) CH3CH2COCH2CH3 h) CH3CH2COOH 9) CH3CHBCH(OH)CH3 i) CH3CH(OH)CH2CHO r) CH3COCH(CH3)CHBCH3
AUS. I 3. Compare glycerol with ethanol. a. They both contain 3 carbons in the skeleton. b. They both have the hydroxy on an interior carbon. Glycerol is a long chain alcohol; ethanol is a short chain alcohol. d. Glycerol is a triol; ethanol is not a triol. Ans: C 4. What is the correct IUPAC name for the following compound? CH3CH2CHCH2 CH3 CH2 он a. 3-methylpentanol b. 2-ethyl-1-butanol C. 2-ethylbutanol d. 1-ethyl-2-butanol Ans: 5. What is the correct IUPAC...
What is the major product from the above dehydration reaction? a. CH3CH2CH3 b. CH3CH2CH2CH3 c. CH3CH2CH2CH2-O-CH2CH2CH2CH3 d. CH3CH=CH-CH3 e. CH3CH2CH=CH2
Which of the following is con a. CH2CH(OH)CH3 b. CH2C(OH)(CHs)2 tained in rubbing alcohol? c. CH CH2CH2OH d. CH2C(OH)(CH3)2 The IUPAC name of ethyl methyl ether is a. 1-methoxyethane b. ethoxymethane c. 2-methoxyethane d. 1-etoxymethape Select the correct IUPAC name of the following compound. c. methyl-3-methylpentyl ether d. 1-methoxy-3-methylbutane a. 3-methyl-1-methylbutane b. 1-methoxy-3-methylpentane Which of the following is a tertiary alcohol? a. CHs-CHOH CH3-CHH-CH2OH H3 d. Dehydration of an alcohol will produce a(n) a. alcohol Oxidation of a tertiary alcohol...
a) b) c) d) The alcohol below is classified as which of the following? -CH, OH O primary alcohol O secondary alcohol tertiary alcohol aromatic alcohol Select the compound with the highest boiling point at standard pressure. CH4 CH3CH2CH3 CH3CH2OH носнусн,он As a chemist in an automotive research company, you are asked to make a substitute for ethylene glycol, the major component of antifreeze used in cars. Which of these reactions would you use to provide a product that has...
26.) The general formula for a carbohydrate is: A) CnH2n+2 B) Cn(H20)n C) CnH2n D) Cn(H20) 27.) Which of the following functional groups comprises a carbon atom bonded to a hydroxyl group? A) Alcohol B) Thiol C) Carbonyl D) Ester 28.) A carbohydrate with 4 carbons is called a: A) hexose B) triose C) pentose D) tetrose 29.) A carbohydrate with 6 carbons and an aldehyde functional group is called a(n): A) ketohexose B) aldohexose C) ketopentose D) aldopentose A)...
10-12 explanation C) carbon bonded to three alkyl groups 10 B X 10) Which of the following compounds is a secondary alcohol? CH3-O-H B) CH3 CH3-C-CH3 OH Ở CH3 - CH-O-CH3 CH3 D) OH CH3-CH2 -C- CH3 CH3 E) CH3 - CH-OH CH3 11) What is the name of the following compound: CH3-CH2-CH2-CH-CH2? A) 1-pentene B) 4-pentane C) 4-ene-pentane b) 2-pentane E) none of the above 12) 12) D X Name the following compound: CH3 - C -CH A) propanal
Homework Problems 8.1 Draw the structural formula for each of the following: a. 5-chloro-4-methyl-2-hexanol b. 2,3-dimethylcyclopentanol c. 5,5-diethyl-1-heptanol d. 2-ethyl-4-isopropylcyclohexanol e. 4-ethylphenol f. 2-nitrophenol g. cyclopropyl methyl ether h. isopropyl propyl ether 8.2 Give the product for the dehydration of each of the following alcohols. CH-CH2-CH3 a. ОН b. ОН C. OH d. 8.3 What product would result from the oxidation of each of the following alcohols? Write the chemical equations. a. 2-butanol b. 2-methyl-2-pentanol c. cyclohexanol d. 3-ethylcyclopentanol Name...
26) Name the following compound. CH3 H2C=CH-CH2CHCH: A) 1,1-dimethyl-3-butane B) 4-methyl-1-pentene C) hexene D) 2-methyl-4-pentene E) 2-methylpentene 27) Name the following compound. CI A) 2,3,5-trichlorobenzene B) trichlorostyrene C) 1,3,4-trichlorobenzene D) 1,3,4-trichlorohexene E) 1,2,4-trichlorobenzene 28) Identify the formula for an alkene. A) CnH2n+4 B) CnH2n+2 C) CnH2n D) CnH2n-4 E) CnH2n-2 29) Name the following compound. A) 1,4-bromocyclohexene B) 1,4-dibromobenzene C) 3,6-dibromobenzene D) 2,5-dibromobenzene E) 2,5-dibromocyclohexene 30) Name the following compound. CECH CH,CH,CHCH A) 2-ethynebutane B) 3-methyl-1-pentyne C) 3-methyl-4-pentyne D) 3-ethyl-1-butyne...