The chemical equation Li2O + CuO -> 2Li2CuO2

1. Detailed information about the chemical equation:

• The above chemical equation represents the reaction between Lithium Oxide (Li₂O) and Copper(II) Oxide (CuO) to form Lithium Copper(II) Oxide (Li₂CuO₂).

• According to the equation, one molecule of Li₂O will react with one molecule of CuO to form two molecules of Li₂CuO₂.

2. Reaction conditions:

• This reaction usually occurs at high temperatures.

3. Reaction process:

• Lithium oxide and copper(II) oxide, when heated, will react with each other. During this process, the lithium ion will move from the lithium oxide to the copper oxide, forming lithium copper(II) oxide.

4. Phenomena occurring:

• During the reaction process, one may notice the color change of the reacting substances. The original color usually changes from the white of Li₂O and the black of CuO to the green of Li₂CuO₂.

Note: The above information may not be entirely accurate due to various factors such as experimental conditions, the purity differences of the reacting substances, and other factors.