Magnesium and nitrogen react in a combination reaction to produce magnesium nitride: 3 Mg + N2 → Mg3N2 In a particular experiment, a 9.27 g sample of N2 reacts completely. The mass of Mg consumed is __________ g.
A、13.9
B、8.04
C、0.92
D、24.1
E、16.1
发布时间：2025-06-26 00:18:54
