A bottle of fizzy cola is heavier.
Weight is related to mass. Whenever something loses material and doesn't gain any to replace it, it loses mass. The bottle of fizzy cola has everything the bottle of flat cola has, but the bottle of flat cola has lost some carbon dioxide.
Although carbon dioxide is a gas, and doesn't weigh much more than air, the carbon dioxide in cola is compressed and dissolved and is at a higher pressure and density than carbon dioxide at normal atmospheric pressure. Therefore there is a greater mass of it present. However, the difference in weight would still not be great between the fizzy cola and the flat cola, and it would be difficult to detect.
By Putting 3 Heaped Spoon Fulls Of Sugar Per 600ml.
I believe that it does loose its fizzy
All fizzy drinks contain carbon dioxide dissolved in water (some of it forming carbonic acid). When in this dissolved state the CO2 doesn't take up much space. Shaking the bottle will release the CO2 gas .and one it is no longer dissolved it will tend to take up more space.
The carbon dioxide gas in solution (added under pressure) begins to diffuse into the air, and eventually most will escape, leaving the beverage flat (uncarbonated). If you unwisely agitate (shake) the cola before opening, the gas molecules will gain energy and will more quickly diffuse from the open bottle: the cola will explosively gush out of the bottle with it.
A lower pH level indicates that a substance is more acidic. The reason Coca-Cola is more acidic than lemonade is because the carbonic acid, the stuff that makes cola fizzy, is stronger in acidity and greater in quantity in cola than the citric acid in lemonade. Because of this, flat soda is much less acidic.
it goes flat..
hair goes wrong
Actually, carbon dioxide is shot into the soda and that what makes it so fizzy. can you explain why that happens?-flub flub
A full tire is heavier than a flat tire. When a they are both flat they weigh the same but added air makes the full tire heavier.
if its flat you can wash your sink with it.
I think you could if you also explained why it does go flat.
Fizzy drink bottles or carbonated beverages are full of carbon dioxide. If the cap is loose or removed, the gas will slowly escape making the drink flat.