12. Which of the following structural formulas shows a compound that is an isomer of butane? C. e. H 110-4 H H III H - H c. alkyl halides d. amines e. ethers H н-с HIC CIC-H 'H HIC-H T 4 * ΗΗΗΗ H-C-C-C-C-O-H ΗΗΗΗ b. H-C # H- C-H H H d. H HIĊ-C= H H H 13. Which class of organic molecules can form directly from alkanes? a. alcohols b. ketones H -C-H
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- What functional group distinguishes each of the following hydrocarbon derivatives? a. halohydrocarbons b. alcohols c. ethers d. aldehydes e. ketones f. carboxylic acids g. esters h. amines Give examples of each functional group. What prefix or suffix is used to name each functional group? What are the bond angles in each? Describe the bonding in each functional group. What is the difference between a primary, secondary, and tertiary alcohol? For the functional groups in ah, when is a number required to indicate the position of the functional group? Carboxylic acids are often written as RCOOH. What does COOH indicate and what does R indicate? Aldehydes are sometimes written as RCHO. What does CHO indicate?12. Which of the following structural formulas shows a compound that is an isomer of butane? C. e. H 110-4 H H III H - H c. alkyl halides d. amines e. ethers H н-с HIC CIC-H 'H HIC-H T 4 * ΗΗΗΗ H-C-C-C-C-O-H ΗΗΗΗ b. H-C # H- C-H H H d. H HIĊIC= H H H 13. Which class of organic molecules can form directly from alkanes? a. alcohols b. ketones H -C-H29. Which of these generic structures denotes an alcohol? E. I F. RCOH G. I RCR A. R-CI B. R-OH C. R-O-R' D. R-NH-R' RCH 30. Which of the generic structures denotes a carboxylic acid? E. I RCH F. I RCOH G. RCR A. R-CI B. R-OH C. R-O-R' D. R-NH-R' 31. Which of these generic structures denotes an aldehyde? E. RCH F. I RCOH A. R-CI B. R-OH C. R-O-R' D. R-NH-R' RCR G.
- 32. Which of these generic structures denotes a ketone? E. I RCH F. I RCOH C. R-O-R' D. R-NH-R' G. RCR A. R-CI B. R-OH 33. Which of these generic structures denotes an ester? E. I RCH F. I RCOH G. I RCR A. R-CI B. R-OH C. R-O-R' D. R-NH-R' 34. Which of these generic structures denotes an ether? C. R-O-R' Е. RCH G. RCR A. R-CI В. R-OH D. R-NH-R' RCOH 35. Which of these generic structures denotes an amine? E. RCH F. RCOH G. RCR A. R-CI В. R-OH C. R-O-R' D. R-NH-R' F.Compounds with a general formula R-N=N-R are called O A. nitriles B. diazo compounds O C. nitroso compounds D. azo compoundsName each carboxylic acid or ester. c. CH;-CH-CH2-CH2-CH2-C-OH CH,
- Functional Group Classes Alcohol Amide Ester • CH₂CH₂OH * CHIO-CH, 7. H₂C1O Amine Ketone Circle each functional group(s) and identify the class to which each of the groups belongs. 9. H₂C Aldehyde Thiol Aromatics Carboxylic Acid 2. CH,SH 6. Alkenes 4. H₂NCH₂CH₂ 10. Ether NM₂ 11. Which of the functional groups in the top list must be on a terminalC in the carbon chain?8. Classify each alkene, alkyne., aromatic hydrocarbon, aleohol,ther ketone, carboxylic acidy Of the following organic compound as alkane , aldehyde amide, an hydrideor amine ester a. CHs CH z CH こ C4C4っ b. C. CH3 CHz CH - CH2O d. COCH3 e. CHz (cHz)8 C Hy f. CHz COO CHz CHz 9. cH, CH, CHz-CH h. CH EC - CHz Ctg i: CHz CH,-く4。 J. cH, C4 - と一6H K: CHs CH, NH CH> 1. CH3 - C-C Hz トH2 CH,FUNCTIONAL GROUP IDENTIFICATION WORKSHEET 1. Identify the functional groups on the following organic molecules. а. H. OH H H b. H- H нн H H H-C C C-Ć-H нн нн d. H. OH H -- H. Br H -C H H. C. e.
- What is the systematic IUPAC name for the given compound? CH3 CH3 CH;CHCH,CH,CH2 -Ń-CH3 a. N-methyl-4-methylhexan-1-amine b. 2,4-dimethylhexan-1-amine c. 2,2,N-trimethylpentan-1-amine d. N,N,4-trimethylpentan-1-amineWhich of the following compounds are esters? || a. CH,-0-CH,-C-CH,-OH C-0-CH,CH, b. CH,-0-CH, C. d. 0-CH,ON → C mail NONOU app.101edu.co ►YouTube Maps 1 P Q A N G > A G fi - F2 E 2 W S CH3 X H command > CH3 Aav Question 18 of 31 The compound shown here is what type of organic compound? A) alkane B) alkene C) alkyne D) aromatic compound E) aldehyde DII F8 $ 4 F4 R F 0, % 67 dº 5 V t F5 B Ax T 99 G 6 I MacBook Air F6 B Y 7 2 GDQCGA B W G 1 CS UONEE H F7 U N 00 8 J | ( K M F9 O F10 L H Done P B Gr KR + 8 2 + 11 Updat Sub + F12 11 1 command option