no oh it is acid
no
A lot
clean the disc with rubbing alchol
Alcohol dissolves gum.
yes, if you put rubbing alchol on it with the charger on it
Rubbing alcohol (isopropyl alcohol) is a neutral chemical compound. It has a pH around 7, which means it is neither acidic nor basic, but rather neutral.
Just clean it with rubbing alchol then wash it off with water
It dissolves the components in the ink making it easily removed.
It is neither. It is an organic compound containing a hydroxyl functional group. The kind of alchol I think you are talking about is ethanol ( the commonly found in alcholic beverages).
You get a cotton swab put rubbing alchol and rub it on the button to get the dirt from under it.
clean your disc with rubbing alchol. And check for scratches
At room temperature, it's in a liquid state. Think of rubbing alcohol, or even drinking alcohol.