With respect to an ore, Ellingham diagram helps to predict the feasibility of its

  • Option 1)

    Vapour phase refining
     

  • Option 2)

    Thermal reduction

  • Option 3)

    Zone refining

     

  • Option 4)

    Electrolysis

 

Answers (1)
S solutionqc

       \Delta G=\Delta H-T\Delta s\\

              \downarrow\; \; \; \; \; \; \; \; \; \; \; \;\; \; \; \downarrow\\Intercept\; \; Slope

2M+O_{2}\rightarrow 2MO

                                                                      (g)

With respect to ore, Ellingham diagram helps to predict the feasibility of its:- thermal reduction

 


Option 1)

Vapour phase refining
 

Option 2)

Thermal reduction

Option 3)

Zone refining

 

Option 4)

Electrolysis

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