7. All of the following compounds that are at the same oxidation levelare ___.u. methyl epoxide, v. propyne, w. propanal, x. propene,y. 2,2-dihydroxypropane, z. isopropanol?A. u,v,w,y; B. u,v,w; C. v,w,y,z; D. v, z; E. x,y,z Please include all steps. Thank you!

Give detailed Solution with explanation needed..,,,!

Give detailed Solution with explanation needed

Give detailed Solution with explanation needed..don't give Handwritten answer..give the product of the given reaction

MATCHa structuceor.term.from the tollowing list.with.each description belom Plas the structure.or.term.inthe blank to.the Jeft.of.the description a. F-TEDA-BF b. NO d. electron-donating E. electron-withdrawing The reactive electrophile in Friedel-Crafts acylation reactions 28, The electrophile in aromatic nitration 29.- bstitution. Groups which activate aromatic rings towards electrophilic su 30 Source of F* in fluorination reactions. 31.

1a) What’s the product in the following reaction? a. 4  b. 1  c. 2  d. 5  e. 3 1b) What reagents would you use to prepare product A with good yield? a. CH3CH2CH2CH2I; 2) Li, NH3 (liq), -33 °C b. KNH2; 2) CH3I; 3) H2, Pd/C c. HBr; 2) (CH3CH2CH2CH2)2CuLi d. NaNH2; 2) CH3CH2CH2CH2Br; 3) H2, Lindlar catalyst e. (CH3CH2CH2CH2)2CuLi; 2) H2, Lindlar catalyst

Handwriting not allow please

Any special precautions or purifications of the reagents required?  Limiting and excess reagent?  Why is excess necessary? 4,4'-DIBROMOBIPHENYL [Biphenyl, 4,4'-dibromo-] Submitted by Robert E. Buckles and Norris G. Wheeler1. Checked by R. S. Schreiber, Wm. Bradley Reid, Jr., and Robert W. Jackson. 1. Procedure In a 15-cm. evaporating dish is placed 15.4 g. (0.10 mole) of finely powdered biphenyl (Note 1). The dish is set on a porcelain rack in a 30-cm. desiccator with a 10-cm. evaporating dish under the rack containing 39 g. (12 ml., 0.24 mole) of bromine. The desiccator is closed, but a very small opening is provided for the escape of hydrogen bromide (Note 2). The biphenyl is left in contact with the bromine vapor for 8 hours (or overnight). The orange solid is then removed from the desiccator and allowed to stand in the air under a hood for at least 4 hours (Note 3). At this point, the product weighs about 30 g. and has a melting point in the neighborhood of 152°. The crude…

e. f. g. d. 5. Provide the structure for the major product in the following reactions. or a. b. OH 6 6 3 6 Br 1. SOCI₂, pyr. 2. 2. 2 t 1. LiAlH4 (xs) 2. H₂O 1. LIAI(OR) 3H 2. H₂O Et₂CuLi NH₂ 1. EtMgBr (xs) 2. H₂O 1. Mg 2. CO2 3. H* 4. SOCI₂, pyr 1. [H], NaBH3CN, EtNH2 O CI pyridine

(23). Subject  :- Chemistry