b) c) d) e) 1. HOCH₂CH₂OH, HCl(g) 2. excess CH₂MgBr 3. H₂O", heat 1. Br₂, H₂O 2. pyridine 1. CH₂CH-CH₂MgBr 2. CH₂CH₂OH 1. LDA, THF, 0°C 2. 1. 2. CH CH₂OH (CH₂CH₂) Culi
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- 8. Write the net ionic equation for cach reaction. a. K;CO;(aq) + CaCl:(aq) → CaCO;(s) + 2KCI(aq) b. Pb(NO3):(aq) + (NH,);S(aq) → 2NH,NO;(aq) + PbS(s) 2LİCI(aq) + 2Hg.(NO,)(aq) → Hg,Cl;(s) + 2LİNO;(aq) d. 2NAOH(aq) + MgCl;(aq) -AMg(OH):(s) + 2NaCl(aq) 2011 Cengage Leaning All Rights Reserves May tiet beseanned.copied.or duplicated, or posted to a publicly accessible websi Chapter 7: Reactions in A 33,765)SCl +2 C,H * S(CH;CH;CI)208) 4. weapon used in World War II and more recently in the Middle East has been shown to have a therapeutic index that enables it to be used as an effective agent in the chemotherapy of Hodgkin's disease. It can be generated according to the reaction: Mustard gas, a chemical An evacuated 3-liter flask at 29.5°C is filled with 0.139 mol of SCI, and 0.269 mol C,H,. After equilibrium is established, 0.01765 mol mustard gas is present. a. What is the partial pressure of each gas at equilibrium? b. What are the equilibrium constants Kc and Kp at 29.5°C?ter answ Aqueo us sulfurous acid (H2S03) was made by dissolving 0.200 L of sulfur dioxide gas at 19°C and 745 mm Hg in water to yield 500.0 mL of solutio n. The acid solution required 17.6 mL of so dium hydroxide solution to reach the titration end point. What was the molarity of the sodium hy droxide solution? M NaOH IID $4 7. CO
- II 5:44 PM Fri Oct 8 AA www-awn.aleks.com G periodic table -. Favorites - YouT... TV fuboTV - Watch... ALEKS - Caliyah... G kno3 acid or ba... G linear program... G write formulas f... C Solu O CHEMICAL REACTIONS Predicting precipitation Caliyah - Complete the table below by deciding whether a precipitate forms when aqueous solutions A and B are mixed. If a precipitate will form, enter its empirical formula in the last column. Does a precipitate form when A and B empirical formula of solution A solution B precipitate are mixed? potassium hydroxide iron(III) nitrate O yes ou iron(II) nitrate sodium sulfide ou O sək O sodium acetate ammonium nitrate ou O sək O Check Explanation 22 COiaw Hill LLC. All Rights Reserved. Terms of Use I Privacy Center IAbWhen H2(g) react with 02(g) to f X y! When H2(g) reacts with 02(g) to X /index.html?deploymentld%3D5575088538553958224893344&elSBN=9781305657571... Q Search this co References Use the References to access important values if needed for this question. When HCI(g) reacts with NH3(g) to form NH,Cl(s) according to the following equation, energy is released into the surroundings. HCl(g) + NH3(g) NH,Cl(s) Is this reaction endothermic or exothermic? What is the sign of AH for the reaction? Would the energy of the surroundings increase or decrease as a result of this process? Submit Answer 1. Enthalpy and Representing Energy Change: This is group attempt2 of 5 Regenerate Group Autosaved at 4:41 PM Back Next 4:47 PM ) ENG 3/18/202 Chp12 AA EE AaBbCcD AaBbCcD AaBbCc AaBbCcf A x' Aa T Normal T No Spac... Heading 1 Heading 2 Paragraph Styl 3 1. 4. B. Fill in the missing reactant or reagent or product to bring about the following chemical reactions. CH, CH, HC 1. CH NaH OH H.C CH;CH21 2. CH, H,O CH, H,SO, H;C Na SH CH,CH,CH,SH CH, CH, H.C CH, CH, pines) 3. 4. 5.