Magnesium powder burns in air to give (a) MgO only (b) MgO and Mg(NO3)2 (c) MgO and Mg3N2 Magnesium powder burns in air to give (a) MgO only (b) MgO and Mg(NO3)2 (c) MgO and Mg3N2 November 28, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,