10. Predict the product for the following reaction. H NaOH/H₂O Δ Give detailed mechanism Solution with explanation needed. don't give Handwritten answer من من من II مله مين A) I B) II C) III D) IV IV E) V

For each of the tolowing reactions predict the major product. NaOH H,0, A Raney N. A préssure OH H,Cro, H,S0, H,0 Proposea forwad sythesis or ene of the two seences below using whateve agents necessary. Do not indude any ourvedamow mechanisms, just the reactions OH OH OR

Predict the product for the following reaction. Он он excess K,Cr,0,H,SO,H;0

6. Complete reaction scheme below indicating reagents, catalysts and conditions, and side product trigil bezinslog si6101fon 290b 1l (b Senines levirba 6 gaubong nasamots gniwollot ads to doinW 01 sniowl (6 CH3 40 CH3 Scansgowi (d Ege nodie) ( nsgyxo (b NO₂ 19m02 2i gniwollet sits to mainW II HO

In each reaction box, place the best reagent and conditions from the list provided. 1) Br 2) 3) 4) DEET (the active ingredient in over the counter insect repellant) 5) Answer Bank Mg, Et,0 HN(CH, CH, ), (1 equiv.) H,O* CH,COOH CH,CH,NH, CH,CH, Br NH(CH,CH,),(2 cquiv.) НСООСH, H,CO НСООН CH, CH, OH NaCN NaNH, Br,, FeBr, SOCI, CO,

Consider the following overall reaction, which will be discussed in Chapter 20. H,C-CEN NH3 HOO H,C Below is a proposed mechanism for this reaction. Use the rules we learned in this chapter to evaluate whether each step in the proposed mechanism is reasonable. For each step that is not reasonable, explain why. :ÖH () H,C-CEN: H3C OH OH (i) + H,C H3C OH OH (ii) H,C H,C OH (iv) + H,O: H,C H,C OH (v) H3C H3C OH H. (vi) :NH, NH. H,C H,C

Predict the product for the following reaction. Ш | ОН 0 ОН 1. DIBAH 2. H2O || IV I ОН ОН ОН

5 a) For each of the reactions below, describe a suitable reaction mechanism, stating the reaction conditions and naming the major productsi) Nitrobenzene and Chloromethaneft) 2-chloro-2-methyl propane and aqueous potassium hydroxide.iii) Propanone and hydrogen cyanide.iv) iodoethane and sodium hydroxide in ethanol.b) i) Discuss the bonding and extra.stability of benzene,ii) Using suitable examples, compare the reactivity of benzene and ethane,

What is the major product of the following reaction? EIO OEI 1. NaOEt 2. H₂O+ Give detailed mechanism Solution with explanation needed of each steps. don't give Handwritten answer. II ΘΕΙ = OEt O IV

Predict the major product for the following reaction. a) I b) II III d) IV e) V 1 IV OH NH₂ || 1. excess CH31 2. Ag₂O, H₂O heat V N(CH3)2 NHCH3