Which of the following reactions shows the formation of an acidic oxide from its elements? - P BLOCK ELEMENTS Quiz | GKFix.in

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Question

Which of the following reactions shows the formation of an acidic oxide from its elements?

A. 2Ca + O₂ → 2CaO
B. 4Al + 3O₂ → 2Al₂O₃
C. 2Zn + O₂ → 2ZnO
D. P + 5O₂ → P₄O₁₀

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