Consider the following half-reactions what is the maximum
Consider the following half-reactions. What is the maximum Eo of a cell constructed using two of these half-equations.
Au+(aq) + e- ? Au(s) Eo = 1.69 V
N2O(g) + 2 H+(aq) + 2 e- ? N2(g) + H2O(l) Eo = 1.77 V
Cr3+(aq) + 3 e- ? Cr(s) Eo = -0.74 V
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A radio galaxy has an angular extent of 2°, and the associated optical galaxy has its spectral lines redshifted by 15% of their rest wavelength
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