It takes about one day for a can of soda to go flat.
what makes soda flat ??
It Takes 19 minutes to go flat when open
It doesn't have gas as regular soda's have.
It takes 1-2 days when opened to go flat
Stir soda with a metal teaspoon. This will remove carbonation.
it goes flat because it looses carbon dioxide to the atmosphere.
It loses carbon dioxide into the atmosphere.