Question

please , give me a example of chemical equation​

Answer 1

Answer:

Na2Co3+2Hcl->2Nacl+H2O+CO2

Explanation:

Thus a chemical reaction where a metal carbonate reacts with an acid which releases salt, water and carbon di oxide gas......

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Answer 2

Mg + O2 → MgO

Zn + H2SO4 → ZnSO4 + H2

Fe +H2O → Fe3O4 +H2