water water
Water. You did know that alka-seltzer dissolves in water, right?
the warm water would speed up the reaction expediting the gas release. also hot water can't hold as much gas. so the answer is 2 part. for the medicinal properties you want to have more gas absorbed so you want it cooler, that really is what helps your stomach, the gases, but for the alka-seltzer rockets etc you want it warmer.
Seltzer
sometimes
The hotter the temperature the quicker it will dissolve because the molecules will move faster causing the chemical reaction to speed up
ionic
Yes, that is why water dissolves quicker with salt.
i discovered this
Alka seltzer dissolves pretty well in water. However when transferred to coke, alka-seltzer will not only dissolves very well but also fast enough to produce a stream of foam. There are many videos regarding this experiment on the internet.
Mineral water because it has lots of nutrients and enerrgy for the plant to grow quicker.
Any ionic salts dissolves in water quickly.(Like NaCl, Sodium Chloride) as water is a polar solvent. The salt ionizes in water quickly than sugar.
Some of the gas dissolves in the water. Gas is only evolved from the water when there is no room for it in solution.