Chemistry, asked by adarshchauhan09, 8 months ago

Q8.Balance the following equations :- [5]

1. Al + O2 Al2O3

2. Fe +H2O Fe3O4 + H2

3. P2O5 + H2O H3PO4

4. KNO3 KNO2 + O2

5 .Na + H2 O NaOH + H2

Answers

Answered by ridurajput1234

2

Answer:

4Al + 3O2 → 2Al2O3

3Fe + 4H2O → Fe3O4 + 4H2

P2O5 + 3H2O → 2H3PO4

2KNO3 → 2KNO2 + O2

2Na + 2H2O → 2NaOH + H2

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