Easy
Ellingham diagram is the plot of $X$ vs $Y$. What are $X$ and $Y$?
- A$\Delta G^{\circ}, T$
- B$\Delta G^{\circ}, 1 / T$
- C$\Delta S^{\circ}, T$
- D$\Delta H^{\circ}, 1 / T$
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Similar Questions
In the extraction of iron from its ore,the slag produced in the blast furnace is a mixture of......?
Easy
View SolutionConsider the following reactions at $1000\,^{\circ}C$:
$(I)$ $Zn_{(s)} + 1/2 O_{2(g)} \xrightarrow{\Delta} ZnO_{(s)};$ $\Delta G^o = -360\,kJ\,mol^{-1}$
$(II)$ $C_{(s)} + 1/2 O_{2(g)} \xrightarrow{\Delta} CO_{(g)};$ $\Delta G^o = -460\,kJ\,mol^{-1}$
Choose the correct statement at $1000\,^{\circ}C$.
$(I)$ $Zn_{(s)} + 1/2 O_{2(g)} \xrightarrow{\Delta} ZnO_{(s)};$ $\Delta G^o = -360\,kJ\,mol^{-1}$
$(II)$ $C_{(s)} + 1/2 O_{2(g)} \xrightarrow{\Delta} CO_{(g)};$ $\Delta G^o = -460\,kJ\,mol^{-1}$
Choose the correct statement at $1000\,^{\circ}C$.
Copper matte contains
Easy
View SolutionAssertion : Zinc can be used while copper cannot be used in the recovery of $Ag$ from the complex $[Ag(CN)_2]^-$.
Reason : Zinc is a more powerful reducing agent than copper.
Reason : Zinc is a more powerful reducing agent than copper.
MediumAIIMS 2017
View SolutionWith respect to an ore,the Ellingham diagram helps to predict the feasibility of its:
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