like the one for soda and antacids
214350
I think it is worse than that. Look for any action or decision from those who gouvern and you'll find a profit motive.
282983
soda has carbonated water. orriginaly it was made with reguler water, someone accidently mixed in carbonated water instead of reguler water. this should help!
259500
Carbonic acid formed by the CO2 in the soda.
287217
Crystal light is good too and they have little packets you can buy that are just the right size for bottled water.  It basically makes flavored water, but they are sugar/caffiene free.\n\nI've heard that even though diet drinks don't have the sugar, they have an extreme amount of sodium.  Not to mention the aftertaste. \n\nHowever, this comes from someone who can't give up Dr. Pepper.  I swear they put something in that stuff to make you not be able to give it up.\n\nOh yeah, I saw a show last night (Dr. Mehmet Oz) that said that drinking sodas of any kind is what leads to atheriosclerosis or hardening of the arteries, which in turn, leads to heart disease.  Needless to say, I'm trying to quit!
23183
...as an antacid\n\nneutralizes acid by releasing carbon dioxide.
236660
kinda hard to mix the parts just right while in the container on your counter...know-what-i-mean.....
487045
the ballon could have a hole in it, the vinegar could be old, the baking soda could be old, or the flask could have some contamination in it
371110
I don't know if they still sell this, if not I'm sure they have something similiar.  I use to take No Doze when I had to pull an all-nighter for college.  That and a big monsterous pot of extra strong coffee or espresso!  Dark chocolate will also do the trick.  Even sodas that have tons of caffeine such as Mountain Dew, Jolt, etc.
86437
if you mean #2, try Activia. It's sold in dairy section next to yogurt. It's like yogurt, but has alive bacterias that make your stomach work.
449984
It depends on my thirstiness level. If i just ran, i choose water. other times, it is soda.
503168
mix vinegar and baking soda.  a chemical reaction will take place.
44886
Diet soda. Each can of regular contains 12 spoons of sugar. \nDiet, does not.\nAs you said, none would be better. Fruit juices, smoothies etc.\nBest of luck
388721
Put a hot water bottle next to your stomach.
12635
Blood meal, sulfur, Cayenne pepper, mothballs\nAll work but have to be refreshed often.
91690
Baking soda and vinegar, transported seperatly.
294226
It's a sports drink like gatorade
574902
If you go to gofish.com or myspace.com there is a video about this.  Apparently it is a matter of breaking the surface tension.  They used only 2L bottles but I think it will work with other sizes.  Not only mentos and diet coke works, but they used diet pepsi, with same results.  It even works with dropping rocks in the bottle.  It was a really awesome video, it was quite funny.  I suggest checking it out.