Pls help with all the sub parts. Thanks! Which of the following equations represent redox reactions? Which do notrepresent redox reactions? Justify your answers using oxidation numbers.(a) H2g) + Cl2g) → 2 HClg)(b) 2 K(s) + I2(g) → 2 Kl(s)(c) CaCO3(s) → CaOts) + CO2(g)+ Cle) → 2 HCl(g)(d) 2 H2O0 → 2 H2e) + O2e)(e) 2 Lis + 2 H2O) → 2 LİOH(ag) + Hg)(f) Fe,O) + 3 CO) → 2 Fe) + 3 CO2@)(g) CH4®) + 2 O2g) → CO21e) + 2 H;Og)(h) 2 NANO3(6) → 2 NaNO21) + Ou2)(i) Cas) + 2 HClaq) → H2(g) + CaCl2(aq)(G) 2 HNO3(ag) + Ca(OH)2aq) → 2 H20) + Ca(NO3)2(aq)

A reaction in which all the atoms have same oxidation number on both the sides of the reaction is…

Which of the following equations represent redox reactions? Which do not represent redox reactions? Justify your answers using oxidation numbers. (a) H2g) + Cl2(g) → 2 HCI3) (b) 2 K(s) + I28) – 2 Kl(s) (c) CaCO3(9) → CaOt) + CO2«g) (d) 2 H2O) → 2 H2«e) + O2«g) (e) 2 Li(s) + 2 H2O1) ) → 2 LİOH(ag) + H%e) (f) Fe2O3(9) + 3 CO(g) → 2 Fe(s) + 3 CO2(e) (g) CH4(g) + 2 O2(g) → COe) + 2 H2O(g) (h) 2 NaNO3() → 2 NaNO9) + Oze) (i) Ca(s) + 2 HClaq) → H2(g) + CaCl2(aq) (1) 2 HNO3(ag) + Ca(OH)2(aq) → 2 H20u) + Ca(NO3)2(aq) 2 H,Ou) + Ca(NO;)2(aq)

Which of the following equations represent redox reactions? Which do not represent redox reactions? Justify your answers using oxidation numbers. (a) H2g) + Cl2(g) → 2 HCI3) (b) 2 K(s) + I28) – 2 Kl(s) (c) CaCO3(9) → CaOt) + CO2«g) (d) 2 H2O) → 2 H2«e) + O2«g) (e) 2 Li(s) + 2 H2O1) ) → 2 LİOH(ag) + H%e) (f) Fe2O3(9) + 3 CO(g) → 2 Fe(s) + 3 CO2(e) (g) CH4(g) + 2 O2(g) → COe) + 2 H2O(g) (h) 2 NaNO3() → 2 NaNO9) + Oze) (i) Ca(s) + 2 HClaq) → H2(g) + CaCl2(aq) (1) 2 HNO3(ag) + Ca(OH)2(aq) → 2 H20u) + Ca(NO3)2(aq) 2 H,Ou) + Ca(NO;)2(aq)

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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using exactly 5.00 mL of 0.0400 M stock CuSO4 solution. Add 100 mL of water. Data for Part IMass of empty dish: 32.470 g empty dishVolume of 0.0400 M solution: 5.00 mL CuSO4 solution.Mass of dish and 0.0400 M solution: 37.497 g dish and solutionMass of dish and CuSO4 solid: 32.503 g dish and CuSO4 solidCalculations for Part I1. Calculate the mass of solution? 5.027 g 2. Calculate the mass of solid CuSO4 dissolved in the solution? 0.033 g 3. Calculate the number of moles of solid CuSO4 dissolved in the solution? 2.07 x 10-4 mol4. Calculate the mass of water evaporated from the solution? 0.0414 M5. Calculate the density of solution, (g solution/mL solution)?6. Calculate the % by mass, CuSO4 in solution (100 x g CuSO4/g solution)?7. Calculate the molality of solution (moles CuSO4/kg solvent)?8. Calculate the molarity of solution (moles CuSO4/L solution)?9. Given that the true molarity is 0.0400 M, calculate the percent error…
using exactly 5.00 mL of 0.0400 M stock CuSO4 solution. Add 100 mL of water. Data for Part IMass of empty dish: 32.470 g empty dishVolume of 0.0400 M solution: 5.00 mL CuSO4 solution.Mass of dish and 0.0400 M solution: 37.497 g dish and solutionMass of dish and CuSO4 solid: 32.503 g dish and CuSO4 solidCalculations for Part I1. Calculate the mass of solution2. Calculate the mass of solid CuSO4 dissolved in the solution.3. Calculate the number of moles of solid CuSO4 dissolved in the solution.4. Calculate the mass of water evaporated from the solution.5. Calculate the density of solution, (g solution/mL solution).6. Calculate the % by mass, CuSO4 in solution (100 x g CuSO4/g solution).7. Calculate the molality of solution (moles CuSO4/kg solvent).8. Calculate the molarity of solution (moles CuSO4/L solution).9. Given that the true molarity is 0.0400 M, calculate the percent error of your result.
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AutoSave w | homework – Saved to my Mac OFF ... Home Insert Draw Design Layout References Mailings Review View O Tell me R Share O Comments Calibri (Bo. v 11 v A A E vE v E v E E Aa v AaBbCcDdEe AaBbCcD AaBbCcDdE AaBb AaBbCcDdEe Paste BIU V ab x, x A v I v A v No Spacing Normal Heading 1 Heading 2 Title Styles Pane Dictate Sensitivity Please answer the following questions fully and to the best of your ability 1) Please state how you would synthesize the following polymer below and show the mechanism behind the reaction. Note that this also means you need to tell me which molecule you are starting with as well as specifying all conditions required. он OH 2) Will either the polymer or the monomers you used to make it show peaks if IR spectroscopy analysis was done on them, and if so where? How about if UV-vis spectroscopy was performed instead? Page 1 of 1 93 words E English (United States) O Focus 白

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