Chemistry, 23.06.2020 23:01 bernicewhite156
A certain half-reaction has a standard reduction potential . An engineer proposes using this half-reaction at the cathode of a galvanic cell that must provide at least of electrical power. The cell will operate under standard conditions. 1. Is there a minimum standard reduction potential that the half-reaction used at the cathode of this cell can have?If so, check the "yes" box and calculate the minimum. 2. Is there a maximum standard reduction potential that the half-reaction used at the cathode of this cell can have? If so, check the "yes" box and calculate the maximum.
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Chemistry, 22.06.2019 16:10
Amixture initially contains a, b, and c in the following concentrations: [a] = 0.300 m , [b] = 1.05 m , and [c] = 0.550 m . the following reaction occurs and equilibrium is established: a+2b⇌c at equilibrium, [a] = 0.140 m and [c] = 0.710 m . calculate the value of the equilibrium constant, kc.
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Chemistry, 22.06.2019 22:00
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A certain half-reaction has a standard reduction potential . An engineer proposes using this half-re...
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