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A thermodynamic cycle showing the properties that contribute to the standard potential of a metal couple...

A thermodynamic cycle showing the properties that contribute to the standard potential of a metal couple explanation needed about this

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Based on the thermodynamic properties provided for methanol (below and to the right), determine from the following list the equation(s) necessary to calculate the amount of energy needed for 22.8 kg of methanol from all gas at 65°C to —112°C.Is this overall process endothermic or exothermic?EndothermicExothermicCannot be determined from the given information. 
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The standard reduction potential for the F2/2F- redox couple is +2.87 V This means that: F2...
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