Complete the following chemical equations :

Question:

Complete the following chemical equations :

Z + 3 LiAiH4 → X + 3 Lif + 3AIF3

3X + 3O2 → B2O3 + 3H2O

Solution:

BF3 + 3LiAlH4 → B2H6 + 3LiF + 3AlF3

3B2H6 + 3O2 → B2O3 + 3H2O

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