Respuesta :

█ Question 

Calcium reacts with oxygen to form calcium oxide. Which reactant is oxidized in this reaction?

█ Answer █

Calcium is the reactant. It's the reactant that is oxidized in this reaction.

Hope that helps! ★ If you have further questions about this question or need more help, feel free to comment below or leave me a PM. -UnicornFudge aka Nadia