Use the References to access important values if needed for this question. For the following reaction, 6.03 grams of methane (CH4) are allowed to react with 28.1 grams of carbon tetrachloride . methane (CH4)(g) + carbon tetrachloride(g) dichloromethane (CH2C12)(g) What is the maximum mass of dichloromethane (CH2C12) that can be formed? grams What is the FORMULA for the limiting reagent? What mass of the excess reagent remains after the reaction is complete? grams

Draw the major organic product for each of the hydroboration-oxidation reactions. Disregard stereochemistry. Draw the product of Reaction A. Select Draw Rings More Erase H B Reaction A. 1. B2H6 2. H2О2 (аq) ЗM NaOH

105. Determine the one or two steps it takes to get from the starting material to the product using the reactions found in this chapter. a. b. H₂C-C OH *-* OH H₂C-C H₂C H₂C U=O CH₂ CH₂-OH CH3-CH-CH₂-CH-CH3 I CH₂ - CH3 CH3–CH2–C-CH, CH3 O CH₂ || CH3-CH-CH₂-C-CH3 CH₂CH3 Br CH3 CH₂-C-CH3 CH3

O Reagents Available a. CH₂=CHCH₂CI, AICI 3 CH3 b. CH₂Br₂, OH™ C. CH3CH₂COCI, AICI 3 d. H₂, Pt e. NBS, CCI4 f. K* tBuO™ g. CO, HCI, CUCI/AICI3 h. CH3CH₂CH₂COCI, AICI 3 i. BrCH₂CH₂Br, OH- j. CH3CH₂CI, AICI 3 k. RCO3H I. H3O+ Using conditions from the table, show how you would synthesize this compound from catechol (1,2-benzenediol). Select reagents from the table in the order that you wish to use them, i.e. aced; do not include punctuation or spaces. If more than one route exists, choose the shorter one; in no case will a synthesis require more than 5 steps.