Earlier civilizations smelted iron from ore by heating it with charcoal from a wood fire 2Fe2O3(s) 3C(s) 4F(s) 3CO2(g) a) Write an expression for G as a function of temperature Prepare a table of Delta G values at 100K intervals between 100K and 500K b) Calculate the lowest temperature at which the...

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Earlier civilizations smelted iron from ore by heating it with charcoal from a wood fire: 2Fe2O3(s) +

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Earlier civilizations smelted iron from ore by heating it with charcoal from a wood fire:

2Fe2O3(s) + 3C(s) —> 4F(s) + 3CO2(g)

a) Write an expression for ΔG° as a function of temperature. Prepare a table of Delta ΔG° values at 100K intervals between 100K and 500K.

b) Calculate the lowest temperature at which the smelting could be carried out.

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Optics

ISBN: 978-0133977226

5th edition

Authors: Eugene Hecht

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Posted Date: Mar 23, 2021 02:25 PM

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Earlier civilizations smelted iron from ore by heating it with charcoal from a wood fire: 2Fe2O3(s) +

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