What should I do if the floor is stained by wine? ! ! ? urgent! !

Because alcohol dissolves the coating on the floor, the molecules of the coating rearrange after evaporation and become this white attachment. You can use metal wool dipped in orange oil to wipe it, and it can be restored. Use a scouring pad dipped in cooking oil and wipe it slowly, and it can also be solved. Note that it needs to be solved completely at one time.

Ethanol (ethanol), an organic compound, has a molecular formula of C2H6O and a simplified structural formula of CH3CH2OH or C2H5OH. It is commonly known as alcohol and is the most common monohydric alcohol. Ethanol is a flammable, volatile, colorless and transparent liquid under normal temperature and pressure. It has low toxicity and the pure liquid cannot be drank directly. It has a special aroma and is slightly irritating. It is slightly sweet and has an irritating spicy taste. It is flammable, and its vapor can form explosive mixtures with air, and can be miscible with water in any ratio. Miscible with chloroform, ether, methanol, acetone and most other organic solvents, relative density (d15.56) 0.816.