Question

What are the reactants and the products in the following reaction 2H2O2 -- 2H2O plus O2?

Answer 1

This particular reaction in Chemistry is known as Water Splitting Reaction, where Water gets dissociated in it's constituting elements Hydrogen & Oxygen. Generally this phenomenon occurs at a very high temperature.

Generally at elevated temperatures Water molecules split into their atomic components Hydrogen and Oxygen. For example, at 2200 °C about three percent of all H2O molecules are dissociated into various combinations of hydrogen and oxygen atoms, mostly H,H2,O,O2, and OH.

Now this phenomenon can occur in various ways,such as;

1.    High Pressure Electrolysis.

2.    High Temperature Electrolysis.

3.    Photoelectrochemical Water Splitting.

4.    Photocatalytic Water Splitting.

5.   Radiolysis.

6.   Water Splitting By Coordination Compounds.

7.    Photobiological Water Splitting.

8.   Thermal Decomposition Of Water.

Hope It Helps!!!

Answer 2

Answer:

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