SOF NSO · Chemical Reactions and Equations (Class 10) · Quiz
5 real SOF NSO questions on Chemical Reactions and Equations (Class 10). Instant scoring and solutions, no signup — see where you stand in ~3 minutes.
Question 1 of 5
EASYWhen magnesium ribbon burns in air, it forms a white powder of magnesium oxide. In this reaction, magnesium undergoes: