Titrations and Electrochemistry 5. Consider the reaction in a basic medium: Sb₂O3(s) + NO3(aq) ---> H3SbO4(aq) + NO(g)Choose all the statements that correctly apply:a. BEFORE balancing the equation, the reduction half reaction will have a total of 3 electronsb. BEFORE balancing the equation, the oxidation half reaction will have a total of 4 electronsIn the overall balanced equation, 11 moles of H₂O is presentC.d.In the overall balanced equation, 4 moles of OH is presente. In the overall balanced equation, 3 moles of H3SbO4 is present SHOW YOUR SOLUTIONS.1. The concentration of the Ba(OH)2 is 2.50 M. To neutralize 50.0 mL of a 16.0 M solution ofsulfuric acid, 640 mL of the base is needed.Ba(OH)2+ H₂SO4 ---> BaSO4 + 2H₂OA. TrueB. False2. A 132 mL sample of Ca(OH)2 solution was titrated with 2.45 M H₂SO4. 287 mL of the acidwas required to reach the endpoint of the titration. Based on these values, the Molarconcentration of the analyte is 5.33.H₂SO4 + Ca(OH)2 ---> CaSO4 + 2H₂OA. TrueB. False3. 10.60 mL of 0.3490 M aqueous HCI is required to titrate 66.00 mL of an aqueous solution ofNaOH to the equivalence point. The molarity of the analyte (NaOH) is .554 MNaOH + HCI ---> NaCl + H₂OA. TrueB. False

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5. Consider the reaction in a basic medium: Sb₂O3(s) + NO3(aq) ---> H3SbO4(aq) + NO(g) Choose all the statements that correctly apply: a. BEFORE balancing the equation, the reduction half reaction will have a total of 3 electrons b. BEFORE balancing the equation, the oxidation half reaction will have a total of 4 electrons c. In the overall balanced equation, 11 moles of H₂O is present d. In the overall balanced equation, 4 moles of OH is present e. In the overall balanced equation, 3 moles of H3SbO4 is present

5. Consider the reaction in a basic medium: Sb₂O3(s) + NO3(aq) ---> H3SbO4(aq) + NO(g) Choose all the statements that correctly apply: a. BEFORE balancing the equation, the reduction half reaction will have a total of 3 electrons b. BEFORE balancing the equation, the oxidation half reaction will have a total of 4 electrons c. In the overall balanced equation, 11 moles of H₂O is present d. In the overall balanced equation, 4 moles of OH is present e. In the overall balanced equation, 3 moles of H3SbO4 is present

Introductory Chemistry For Today

8th Edition

ISBN:9781285644561

Author:Seager

Publisher:Seager

Chapter9: Acids, Bases, And Salts

Section: Chapter Questions

Problem 9.103E

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Similar questions

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