Question

introduction to chemistry laboratory hayden-mcneil

Chemistry L120L Name: Condensed Structural Formula Molecular Formula Sketch Ethers Dimethyl ether CH,-O-CH, CHO b.p. --23.6°C (refrigerant) Diethyl ether CH,CH, O-CH,CH, CHO b.p. - 34.6°C (solvent for oils, waxes, and perfumes] Aldehydes and Ketones Methanal CH₂O (formaldehyde) b.p. - -19.5°C [plastics production, embalming fluid] Ethanal | CH,CHO (acetaldehyde) b.p. - 20.2°C (manufacture of dyes, perfumes, flavons] 2-propanone CH,COCH, (acetone) b.p. - 95°C (solvent for fats, oils, plastics, varnishes, etc.) Carboxylic Acids Methanoic acid (formic acid) HCOOH b.p. - 100.5°C [found in ant and bee stings] Ethanoic acid CH,COOH (acetic acid) b.p. - 118°C [vinegar, manufacture of plastics and fabrics] 184. REPORT SHEET

Answer 1

Name: Condensed Structural Formula Molecular 1 Formula Sketch Ethers Dimethyl ether - CH --CH, b.p. --23.6°C (refrigerant) CMO H- CO- HH Diethyl ether CH,CH, O-CH,CH, CHO T-U CO- CC آن۔ b.p. - 34.6°C (solvent for oils, waxes, and perfumes! -I HH Aldehydes and Ketones Methanal (formaldchyde) CH,0 b.p. * -19.5°C [plastics production, embalming fluid). Ethanal CHCHO C 2420 (acetaldehyde) b.p. - 20.2°C (manufacture of dyes, perfumes, flavors! I-0-I 8_n Togho-h&ch Caho I-u H- 2.propanone CH, COCH, (accrone) b.p. * 95°C (solvent for fats, oils, plastics, varnishes, etc.) I-6-I - I W on Carboxylic Acids. Methanoic acid HCOOH (formic acid) b.p. - 100.5°C found in ant and bee stings) c-o-H H-C- Ethanoic acid (acetic acid) CH,COOH CH4 b.p. - 118°C (vinegar, manufacture of plastics and fabrics) - I