A certain half-reaction has a standard reduction potential E⁰red = +0.63V. An engineer proposes using this half-reaction at the cathode of a galvanic cell that must provide at least 1.30V of electrical power. The cell will operate under standard conditions.
(a) Is there a minimum standard reduction potential that the half-reaction used at the cathode of this cell can have? If so, write "yes" and calculate the minimum. Round your answer to 2 decimal places. If there is no lower limit, write "no".
(b) Is there a maximum standard reduction potential that the half-reaction used at the cathode of this cell can have? If so, write "yes" and calculate the minimum. Round your answer to 2 decimal places. If there is no upper limit, write "no".
Answers: 3
Chemistry, 21.06.2019 15:30
How to solve 4 nh3(g) + 5 o2(g) > 4 no(g) + 6 h2o(g) in chemistry
Answers: 1
Chemistry, 22.06.2019 23:00
What is the average rate of the reaction between 10 and 20 s?
Answers: 1
Chemistry, 23.06.2019 03:50
How many liters of oxygen gas, at standardtemperature and pressure, will react with 35.8 grams ofiron metal? 4 fe (s) + 3 o2 (g) → 2 fe2o3 (s)
Answers: 3
A certain half-reaction has a standard reduction potential E⁰red = +0.63V. An engineer proposes usin...
Mathematics, 16.01.2020 07:31
World Languages, 16.01.2020 07:31
Mathematics, 16.01.2020 07:31
Mathematics, 16.01.2020 07:31
Mathematics, 16.01.2020 07:31
History, 16.01.2020 07:31
Mathematics, 16.01.2020 07:31
Health, 16.01.2020 07:31
Chemistry, 16.01.2020 07:31
Computers and Technology, 16.01.2020 07:31
Mathematics, 16.01.2020 07:31
English, 16.01.2020 07:31