Please make equations ....!! urget..!! exam tension...!! help me..!!

1.	Please make equations ....!! urget..!! exam tension...!! help me..!!
Answer» ANSWER: Explanation: 1. CA+2H2O-> Ca(OH)2+H2. 2.3Fe+4H2O->Fe3O4+4H2. 3.ZnSO4(on HEATING)-> Zn+SO2+O2. 4.2Mg+O2-> 2MgO. 5.2Na+2H2O-> 2NaOH+H2. 6.2Al+3H2O-> Al2O3+3H2.

Answer»

Explanation:

1. CA+2H2O-> Ca(OH)2+H2.

2.3Fe+4H2O->Fe3O4+4H2.

3.ZnSO4(on HEATING)-> Zn+SO2+O2.

4.2Mg+O2-> 2MgO.

5.2Na+2H2O-> 2NaOH+H2.

6.2Al+3H2O-> Al2O3+3H2.

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