What series of reagents could be used to carry out the conversion shown? 1. (CH3)2CH2CI/AICI3; 2. CH3CH2CCI / AICI3; 3. Zn(Hg)/HCI, heat O 1. CH3CH2CI/AICI3: 2. (CH3)2CH2OH/AICI3C12/FeCl3; 3. 3. H20, heat CH3CH2CH2CCI 1. ; NaOH; 2. (CH3)2CH2CI/AICI3; 3. H2O, heat 1 CH3CH2CCI/AICI3; 2. CH3CH2CI/AICI3; 3. H2O, heat O 1. CH3CH2CI/AICI3: 2. Cl₂/FeCl3: 3. KMnO4 H2O, heat

Mostly cloudy sment plays What series of reagents could be used to carry out the conversion shown COH CI O CH3CH2CI/AICI3; Cl₂/FeCl3 KMnO4, H₂O, heat O CH3CH2CI/AICI3; Cl₂/FeCl3; PCC, CH2Cl2 O CH3CH2CI/AICI3; Cl₂/FeCl3; Na2Cr2O7/H₂O O CH3CH2CI/AICI3; KMnO4, H2O, heat; Cl₂/FeCl O CH3CH2CI/AICI3; NaOH; Cl₂/FeCl3 Save for Later Search A DOLL

4. (4a) + NaHCO, - H2O + (4b)_ 5. CH;COOH + CH;CH2OCOCH3 + H2O -COCH3 6. (6a) (6b) - + H2O

29) What is the AHn for the following reaction? 2CH4) C2He) +2He) a) 2C2H6(e) + 702e) 4CO2e)+ 6H2Oa) AH =-1208 kJ 6)CH4(2) + 2O2(2) → CO2(8) + 2H2Oq) AH =-394 kJ c) CH4) +Ozc@)* + 2H2e) → C2H60) + H2Oa) AH=-572 kJ DHrxn 26.036-28.0s2016 12.01 1.006 x 2=26.036 12.01 12.01t1.008x4- 28.052 2.016 -394K) 30) A hot air balloon is being inflated to its full extent by heating the air inside it. In the final stages of this process, the volume of the balloon changes from 4.00 x 10° L to 4.20 x 10° L by the addition of 1.3 x 10 J of energy as heat. Assuming that the balloon expands against a constant pressure of 1.0 atm, how much work does the balloon perform? 4.20 2.7v 10? 4.00x 10 :4000000 4.20r10b = 4200000 1.3Y108 : 130000000

5-52 The following syntheses have flaws in them. What is wrong with each? (a) .CH3 .CO2H 1. Cl2, FeCl3 2. KMNO4 CI (b) CІ CI. 1. (CH3)3CCI, AICI3 2. KMNO4, H2O CO2H

1. H2O; 2. KMnO4 1. O3; 2. DMS; 3. Na2Cr2O7/H2SO4/H2O 1. NaOH, Br2; 2. DMS; 3. H2O/heat 1. O3; 2. DMS; 3. KMnO4 1. DMS; 2. H2O/heat

6. Which reaction releases more energy? A or B: A. The reaction from Question 1 (no fuel) B. The reaction from Question 5 (with fuel) 7. Is the release of energy endothermic or exothermic? A or B: A. Endothermic B. Exothermic B. How does this reaction cause so much devastation? For context, we're going to do a thought experiment. Imagine a 1 cm3 block of ammonium nitrate. Ammonium nitrate has a density of 1.73 g/cm³. 8. How many moles of gas are formed when 1 cm3 of ammonium nitrate is reacted completely according to the chemical equation in question 5? Answer: 9. An average August day in Beirut is 92 °F. You will learn a lot more about gases and what affects their volume in Chapter 9, but for now, assume that 1 mol of any gas at 92 °F takes up 25.1 L of space. How many liters of gas would be produced? Answer:

Question 3 Provide the reagents necessary to carry out the following conversion. O. Br O 1. CH3CH2COCI/AICI3; 2. HNO3/H2SO4; 3. Fe/HCl; 4. NaNO2/HCI/< 5°C; 5. CH3CH2OH/heat O 1. HNO3/H2SO4; 2. Cl2/FeCl3; 3. Fe/HCI; 4. NANO2/HCI/< 5°C; H2S04 O 1. HNO3/H2SO4; 2. Br2/FeBr3; 3. Fe/HCI; 4. NaNO2/HCI/< 5°C; 5. CH3CH2C O 1. CH3CH2COCI/AICI3; 2. HNO3/H2SO4; 3. Fe/HCl; 4. CH3CH2OH/heat

Provide the reagents necessary to carry out the following conversion. A) 1. CH3CH₂C/AICI3; 2. Cl₂/FeCl3; 3. KMnO4, H₂O, heat B) 1. CH3CH₂CI/AICI3; 2. (CH3)₂CHOH/AICI³Cl₂/FeCl³; 3. 3. H₂O, heat O CH₂CH₂Cc C) 1. (CH3)2CHCI/AICI3; 2.; CH3CH₂CCI/AICI3 3. Zn(Hg)/HCI, heat 1 CH₂CH₂CC₁/ D) 1 CH3CH₂CCI / AICI 3 2. CH3CH₂CI/AICI3; 3. Zn(Hg)/HCI, heat

CI A 1. HNO, / H2SO, B 2. Br2 / FeBr3 1. Fe / HCI 2. NANO, / HCI 3. CUCN 1. Large excess of LIAIH4 followed by aqueous workup Br. 2. Cyclopentanone / NANH,CN CI OH Он N. II III O,N. Br NO2 Br. VI IV V Br. NO2 Br. CN Br CN N. VII VIII IX Br Br. `NH2 N' N. XI ZI