Pour 1 cup of white vinegar and 1 cup of water into a spray bottle.
Spray the mixture on the stain and allow it to sit for 10 minutes.
Scrub the surface lightly with a soft-bristled brush or toothbrush. Keep spritzing the area to keep it moist.
Wipe any vinegar residue from the table with clean water and a rag.
Borax or Washing Soda
Apply a layer of Borax or washing soda to the stain.
Spray water or white vinegar on top and allow it to sit for five minutes.
Scrub the stain with a soft-bristled brush until the rust fades. Repeat the process if the stain persists.
Soak a clean rag in plain water and wipe away all residue from the surface.