citric acid is more soluble than baking soda, and baking soda is more soluble than salt
Baking soda, because it has smaller crystals than sugar.
sugar but it also depends on the temperature
If by "salt" you mean sodium chloride, then yes.
salt
citric acid
It does not react with water, but simply dissolves in it - a physical, not chemical, reaction.
sodium bicarbonate, citric acid,sodium benzoate and water soluble flavour
it gives a salt, CO2 and water
sodium bicarbonate reacts with acetic acid to form sodium acetate and carbonic acid. carbonic acid will further dissociate to form water and carbon dioxide
Aspirin and sodium bicarbonate are the ingredients in Alka Seltzer. Two tablets are the equivalent of two regular aspirin and baking soda, which is an acid reducer in itself. But the sodium bicarbonate in alka seltzer is heat treated.
The reaction between citric acid and sodium bicarbonate (baking soda). is an acid base reaction. This reaction produces water, carbon dioxide, sodium hydrogen citrate, and sodium citrate. The relative amounts of sodium hydrogen citrate and sodium citrate produced depend on the amount of citric acid added.
Alka-Seltzers are a combination of sodium bicarbonate, aspirin, and anhydrous citric acid.
(sodium bicarbonate) + (citric acid) --> (sodium citrate) + (carbon dioxide) + (water)
Alka-Seltzer contains various soluable compounds, such as asperin and citric acid, combined in a tablet form with bicarbonate of soda. The bicarbonate of soda reacts when it is in water, giving off carbon dioxide. This action makes the other materials present disolve faster than they otherwise would. The bicarbonate of soda also helps neutralize some stomach acid when the resulting solution is drunk.
Sodium bicarbonate dissolves in water, that is all that will happen.
Lemon juice contains citric acid. Citric acid is a weak acid that has the chemical formula of C6H8O7. It reacts with chalk, which consists of calcium carbonate (CaCO3). Whenever an acid reacts with a base, a salt and water are formed. Salts can dissolve in water (they are aqueous). Therefore, when chalk reacts with lemon juice, water and aqueous sodium citrate are formed. The sodium citrate dissolves into the water.
H2CO3 is formed first, which is unstable and decomposes to give CO2 and water.