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12 Dec 2019
1)
Given the following data,
2 Fe(s) + 3/2 O2(g) => Fe2O3(s) ÎGo = -746
CO(g) + ½ O2 => CO2(g) ÎGo = -253
Find ÎGo for Fe2O3(s) + 3 CO(g) => 2 Fe(s) + 3 CO2(g)
2)
At 782 K, ÎGo equals -61 kJ for the reaction, 2 I(g) <=> I2(g)
Calculate the value of ln K for the reaction at this temperature to one decimal place.
1)
Given the following data,
2 Fe(s) + 3/2 O2(g) => Fe2O3(s) ÎGo = -746
CO(g) + ½ O2 => CO2(g) ÎGo = -253
Find ÎGo for Fe2O3(s) + 3 CO(g) => 2 Fe(s) + 3 CO2(g)
2)
At 782 K, ÎGo equals -61 kJ for the reaction, 2 I(g) <=> I2(g)
Calculate the value of ln K for the reaction at this temperature to one decimal place.
Bunny GreenfelderLv2
13 Dec 2019