Write a balance equation for the following conversions. 11. But-1-ene to n-butyliodide 12. 2-chloropropane to 1-propanol 13. Isopropyl alcohol to iodoform
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Write a balance equation for the following conversions.
11. But-1-ene to n-butyliodide
12. 2-chloropropane to 1-propanol
13. Isopropyl alcohol to iodoform
14. Chlorobenzene to p-nitrophenol
15. 2-bromopropane to 1-bromopropane
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- • describe the chemical processes used in biomass production and conversion to biofuels.CH2=CH2(g) + H2(g) CH3CH3 (g) is an example of . 5. This reaction: action. re- 6. It involves the addition of oxygen to a compound, which changes the functional group that is present is known as 7. An important biological molecule that has an amine functional group on one end of the mole- cule and a carboxylic acid functional group on the other end is known as reaction.Write a balance equation for the following conversions. 6. Benzyl alcohol to 2-phenylethanoic acid 7. Ethanol to propanenitrile 8. Aniline to chlorobenzene 9. 2-chlorobutane to 3,4-dimethylhexane 10. Ethyl chloride to propanoic acid
- hex-3-ene 3-hexanol 13.8 g of 3-hexanol were obtained from 19.9 g of hex-3-ene. Determine the percentage yield of 3-hexanol. a Determine the moles of hex-3-ene, C6H12, used in the Reactant mass 19.9 g experiment. (To avoid introducing rounding errors on intermediate Product mass 13.8 g calculations, enter your answer to four significant figures.) Molar mass C 12.0 g/mol Moles of hex-3-ene used = mol Molar mass H 1.00 g/mol Show/Hide Help Molar mass O 16.0 g/molHO HO.The reaction between methanol (CH³OH), and hydrobromic acid (HBr) forms bromoethane (CH³Br) and water (H₂0). Our reaction recipe calls for 1.3 molar equivalents of hydrobromic acid for every mole of methanol. a. What is the stoichiometric ratio of hydrobromic acid and bromoethane for the reaction as it occurs? b. If you run the reaction with 2.5 moles of methanol, how many moles of hydrobromic acid does our recipe call for? How many moles of hydrobromic acid would actually be used in the reaction?
- A chemist will use a sample of 30 g of ethanol (CH3CH2OH) in an experiment. In one to two sentences, make and justify a claim about the number of moles of ethanol the chemist will useHydrocarbons are compounds that contain only C and H atoms. When a hydrocarbon reacts with O 2, CO 2 and H 2O are formed. Write a balanced equation for the combustion of each of the following hydrocarbons, all of which are highoctane components of gasoline. a. C 6H 6 (benzene) b. C 7H 8 (toluene) c. C 8H 18 (isooctane)HO 1. LAH 2. H₂O* e.
- A. REACTIONS OF HYDROCARBONS Three hydrocarbon samples were analyzed by various qualitative tests and the summary of their reactions is given in Table 1 below. Identify each unknown sample by matching the respective reaction profile with the given structures (A, B, or C). Table 1. Summary of Reactions of Hydrocarbon Samples Sample Br2 in CCl4 KMnO4 in NaOH AgNO3 in NH3 1 Fading of reddish-brown color Brown precipitates No reaction 2 Fading of reddish-brown color Brown precipitates Silver precipitates 3 Fading of reddish-brown color No reaction No reaction Sample Identity and Rationalization 1 2 312. At most service stations, patrons can select their grade of gasoline. The different grades of gasoline are classified based on the octane rating of each fuel. From a chemical point of view, analyze the significance of octane ratings in the fuel industry. Be sure to cite your sources! Hint: Refer to page 392 in your textbook Your response should include an explanation of octane numbers a discussion of the importance of octane rating identifying how the octane rating of a fuel is adjustedAspirin can be synthesized in the lab by combining salicylic acid (C7H6O3)C7H6O3) and acetic anhydride (C4H6O3)C4H6O3) to form aspirin (C9H8O4)C9H8O4) and acetic acid (C2H4O2).C2H4O2). The balanced equation for this reaction is C7H6O3+C4H6O3⟶C9H8O4+C2H4O2C7H6O3+C4H6O3⟶C9H8O4+C2H4O2 A student started with 3.37 mL3.37 mL acetic anhydride (density=1.08 g/mL)(density=1.08 g/mL) and 1.94 g1.94 g salicylic acid. The student synthesized 1.91 g1.91 g of aspirin. Select the limiting reactant. a.salicylic acid (C7H6O3C7H6O3) b.acetic acid (C2H4O2C2H4O2) c.aspirin (C9H8O4C9H8O4) d.acetic anhydride (C4H6O3C4H6O3) Calculate the theoretical yield of aspirin (C9H8O4).C9H8O4). theoretical yield: Calculate the percent yield for aspirin (C9H8O4).C9H8O4). percent yield:
