AP EAMCET Medical 2016 Paper

The correct statements with respect to Ellingham’s diagram among the following are
(I) Magnesium reduces aluminium oxide below 1700 K
(II) Aluminium reduces magnesium oxide above 1700 K
(III) Aluminium reduces magnesium oxide below 1700 K
(IV) Magnesium reduces aluminium oxide above 1700 K