The carbonic acid decomposes, causing water and carbon dioxide - you see the carbon dioxide as bubbles.
The carbonation in fizzy drinks cause them to fizz.
The fizz in the drinks are from carbon dioxide.
its all the fizz
CO2
Carbon Dioxide
Fizzy drinks are not fizzy in space as there is no oxygen to fizz the bubbles. The fizz in fizzy drinks is carbon dioxide coming out. In a vacuum the liquid would "boil" because of the water vapour coming out, and would probably freeze because of all the heat removed with it. Oxygen plays no role in this at all.
Fizzy drinks have carbonic acid which produces the carbon dioxide that makes the drinks fizz; they also usually have phosphoric acid, for flavor.
Carbon dioxide.
Fizz in fizzy drinks is dissolved carbon dioxide (CO2) coming out of solution. That's all that is in fizz.
The gas dissolves when under pressure in a liquid. When the pressure is released the gas expands rapidly causing the fizz.
Soda is unhealthy because it has a large amount of sugar- that is to make drinks fizzy and match the type. It depens on how much sugar there are in other fizzy drinks. However, if you drink soda or any other fizz drinks too much, it is VERY unhealthy I hope this had helped :-)
No. Fizzy drinks contain carbon dioxide.