The bright light produced by the reaction between magnesium and oxygen often is used in firework displays. The product of the reaction is magnesium oxide. During this reaction:
Which acts as oxidising and reducing agents?

The bright light produced by the reaction between magnesium and oxygen often is used in firework displays. The product of the reaction is magnesium oxide. During this reaction: Which element is oxidised and which is reduced?

Write chemical reactions to justify that H_2O_2 can function as an oxidising as well as reducing agent.

Name one example of a reaction in which dihydrogen acts as (i) an oxidizing agent

HNO_(3) does not act as oxidising agent in the reaction