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- Which of the following sequence of reactions will successfully synthesize the compound shown below from benzene? H2N 1. ,AICI3 2. Hо 3. HNO3, H2SO4 4. H2 Pd/C 5. NANO2, HCI 0°c 6. CUCN 7. H2, Raney Ni 1. HNO3, H2SO4 2. CH3CH,CI, AICI3 3. Fe, HCI 4. NaOH, H20 1. CI 2. H20 3. HNO3, H2SO4 4. H2 Pd/C AICI3ore O A.1. NaNH2, -78C 2. CH3CH₂CH2Br O B. 1. LDA, -78C 2. CH3CH₂Br O C. 1. LDA, -78C 2. CH3CH₂CH₂Br O D. 1. NaOH, H₂O, heat 2. CH3CH₂CH₂BrWhat are the spectator ions when K2S (aq) and CaCl2 (aq) are combined? O A. K+ and s2- O B. Ca2+ and CI O C. K* and CI" O D. Ca2+ and s2-
- H 1. CH₂MgBr 2. H3O+ 3. TsCl 4. NaBrC. N 1. MgCl 2. H3O+8. A. Balance the following equations: i. a. S (s) + O2……………….> SO2(g) b. H2O2 (aq) + H2S (aq)……………..> H2O(l) + S (s) c. NaBr(aq) + Cl(aq) + NaCl(aq) Br (aq) d. A(s) + O2(g) ………………..> Al2O3 e. CH4 (g) + O2 (g) …………..> CO2(g) + H20 (l) ii. Identify the Oxidizing and reducing agents in the following equation: a. 2Cu (s) + O2(g) …………> 2CuO b. Cl(aq) + 2KI(aq)
- ? H₂O, HCI, benzene ONa О 1. HCI, 2. 1. BH3, 2. H2O2, aq NaOH; 3. 1. H3O+; 2. CI ONaThe following compounds are water-soluble. What ions are produced by each compound in aqueous solution? (Use one answer blank per ion.) a. (NH4)2CO3 b. STI₂ C. NH4C104 d. Na2SO41. CuSO4 a. copper(l) sulfate b. copper sulfate C. copper(II) sulfate d. copper sulphide 2. Nal a. sodium iodide C. sodium monoiodide b. sodium(1) iodide d. sodium iodate