Ellingham Diagram NCERT Intext Based MCQs General Principles and Processes of Isolation of Elements (OLD NCERT) Chemistry NEET Practice Questions, MCQs, Past Year Questions (PYQs), NCERT Questions, Question Bank, Class 11 and Class 12 Questions, and PDF solved with answers

At which conditions, Mg can reduce Al₂O₃ and Al can reduce MgO?
(Given : Elligham diagram)

1.	Above 1350°C, Mg can reduce Al₂O₃ and below1350°C, Al can reduce MgO
2.	Mg can reduce Al₂O₃ and Al can reduce MgO above 1350°C
3.	Mg can reduce Al₂O₃ and Al can reduce MgO below 1350°C
4.	Below 1350°C, Mg can reduce Al₂O₃ and above 1350°C, Al can reduce MgO

Subtopic: Ellingham Diagram |

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