Chemistry · 2022
JEE Main · 26 June 2022, Shift 1 · Q67
Given below are two statements: Statement I: According to the Ellingham diagram, any metal oxide with higher Δ G^° is more stable than the one with…
Given below are two statements :
Statement I : According to the Ellingham diagram, any metal oxide with higher $\displaystyle \Delta \mathrm{G}^{\circ}$ is more stable than the one with lower $\displaystyle \Delta \mathrm{G}^{\circ}$.Statement II : The metal involved in the formation of oxide placed lower in the Ellingham diagram can reduce the oxide of a metal placed higher in the diagram.
In the light of the above statements, choose the most appropriate answer from the options given below :
Official answer
(4)
Statement I is incorrect but Statement II is correct.
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JEE Main 2022 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.