Answered: 235U92 → ___________+ 231Th90

Science

Chemistry

235U92 → ___________+ 231Th90

Pushing Electrons

4th Edition

ISBN:9781133951889

Author:Weeks, Daniel P.

Publisher:Weeks, Daniel P.

Chapter3: Mechanisms

Section: Chapter Questions

Problem 111EQ

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A certain half-reaction has a standard reduction potential E=+0.51 V. An engineer proposes using this half-reaction at the anode of a galvanic cell that must 'red provide at least 1.10 V of electrical power. The cell will operate under standard conditions. Note for advanced students: assume the engineer requires this half-reaction to happern lo Data Half-Reaction E° (V) Ag+ (aq) + e- Ag (s) 0.7996 Is there a minimum standard reduction potential that the half-reaction used at the cathode of this cell can have? = Ov Al3+ (aq) + 3e → Al (s) O yes, there is a minimum. %3D red -1.676 Au+ (aq) + e - Au (s) 1.692 If so, check the "yes" box and calculate the minimum. Round your answer to 2 decimal places. If there is no lower limit, check the "no" box. Au3+ (aq) + 3e Au (s) 1.498 O no minimum Ba2+ (aq) + 2e- + Ba (s) -2.912 Br2 (1) + 2e- - 2Br (aq) 1.066 Ca2+ (aq) + 2e + Ca (s) -2.868 Cl2 (9) + 2e - 2CI- (aq) 1.35827 Is there a maximum standard reduction potential that the half-reaction used…
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因 + II P 8 团 w/ S - Cameron Hite Learn b Chemistry Questions & Answers + A www-awu.aleks.com/alekscgi/x/Isl.exe/1o_u-IgNslkr7j8P3jH-IVDWKVW_BBZZI6tTytly4Fcfu6zOtOf8oMM9sLjOBhHfJ6ZNhysAi_9KCqM8FRGCtiPxvdUuxrTTETxcEo9QVTr9NhEkLqSLo?1oBw7QYjlbav. E O CHEMICAL REACTIONS 0/3 Cameron V Solving for a reactant in solution One way the U.S. Environmental Protection Agency (EPA) tests for chloride contaminants in water is by titrating a sample of silver nitrate solution. Any chloride anions in solution will combine with the silver cations to produce bright white silver chloride precipitate. Suppose an EPA chemist tests a 200. mL sample of groundwater known to be contaminated with tin(II) chloride, which would react with silver nitrate solution like this: SnCl,(aq) + 2 AgNO,(aq) → 2 AgCl(s) + Sn(NO,),(aq) The chemist adds 23.0 mM silver nitrate solution to the sample until silver chloride stops forming. He then washes, dries, and weighs the precipitate. He finds he has collected 6.8 of silver…
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