CHEM120 Week 5 Assignment: Redox and Organic Chemistry – With 100% Correct Answers- Download To Score An A+

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CHEM120 Week 5 Assignment: Redox and Organic Chemistry – With 100% Correct Answers- Download To Score An A+ 1. For the following redox reactions, determine what is oxidized and what is reduced: (... each, 2 points total) 3 Hg2+ + 2 Fe (s) Fe oxidized, He reduced 2 As(s) + 3 Cl2(g) Cl reduced, As oxidized 3 Hg2 + 2 Fe3+ 2 AsCl3 2. List and describe 3 common things that occur during oxidation-reduction reactions (1.5)? 1. Combustion- flames (not explosions) 2. Disproportionation- simultaneous reduction and oxidation 3. Single-replacement reactions- one element takes the place of another element in the compound 3. When looking at an oxidation-reduction reaction how do you determine the following (1.5 points ) a. The species being reduced The element that gains electrons b. The reducing agent. The element that loses electrons 4. For the below, give the name of the functional group and the IUPAC name of the molecule: (0.5 point each) • CH2CHCH3 –Alkene/ propene • CH3CH2NH2 – Amine/ ethylamine • CH3CCCH2CH2CH3-Amide/butane • CH3CH2COOH – Carboxylic acid/ propionic acid • CH3CH2CHO- aldehyde/ propionaldehyde • CH3COCH2CH3- ketone/butanone • CH3OH- alcohol/methanol • CH3COOCH2CH3- ester/ ethyl acetate • CH3CH2CH2CH2OCH3-ether/butyl methyl ether • CH3CH2CH3- alkane/propane 5. Give the condensed structural formula for each of the molecules below: (0.5 point each) • Propanol- C3H8O • Methyl Propanoate- C4H8O2 • Propyne- C3H4 • Ethanol- C2H5OH • MethylEthylEther- C3H8O • Dichloromethane- C1H2CL2 • Ethene- C2H4 • Methane- CH4 • Hexylamine- C6H15N • Formaldehyde (Methanal)- CH3OH 6. Draw the extended structural formula of the following. (1 points each) A. Octane B. Octene C. Octyne D. Cycloheptene E. Heptanoic acid 7. Describe common uses of the following compounds (1 point each) a) Butane – Lighter fluid and cooking b) Ethanol – Gasoline and solvent c) Trichloromethane- solvent, pesticide, chemical intermediate d) Acetic acid- solvent, disinfectant e) Methyl chloride- local anesthetic, chemical intermediate and solvent f) Butyric acid- used in the manufacture of esters g) Formaldehyde- disinfectant h) Propanol- solvent, beta-blocker [Show More]

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