Write the reaction equations: C2H5Br → C4H10 → CH3COOH → (CH3COO) 2Ca → CH3COOH → H2 ↑

We get the following reaction equations:

C2H5Br → C4H10 → CH3COOH → (CH3COO) 2Ca → CH3COOH → H2 ↑:

1) 2C2H5Br + 2Na → C4H10 + 2NaBr;

2) 2C4H10 + 5O2 → 4CH3COOH + 2H2O;

3) 2CH3COOH + Ca (OH) 2 → (CH3COO) 2Ca + 2H2O;

4) (CH3COO) 2Ca + 2HCl → 2CH3COOH + CaCl2;

5) 2CH3COOH + Mg → (CH3COO) 2Mg + H2 ↑.



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