Because of the common ion effect.
No gas is released when sulphur is added to dilute hydrochloric acid.
Chemical, producing hydrogen chloride which when added to water produces hydrochloric acid.
Glycerin and Sorbitol
It is added to protonate the sodium benzoate.
it is gay
Salicylic acid is a benzene ring with two neighboring functional groups. One is a carboxylic acid (COOH) the other is a hydroxl (OH) When Bicarbonate(HCO3) is added to water with salicylic acid, the -HCO3 pulls the proton off of the hydroxyl making it a salicylate ion. Salicylate ion has a greater solubility than salicylic acid. I think. That's what 1 semester of Ochem will do for you.
is soluble in water and will fizz when hydrochloric acid is added
No gas is released when sulphur is added to dilute hydrochloric acid.
solubility is how much solute can be added to 100 milliliters of water at a particular temperature.
is Ca(OH)2 is soluble in water and will hissing when hydrochloric acid is added
No addition of salt to water is not a chemical change but an example of physical change and termed as solubility .
Chemical, producing hydrogen chloride which when added to water produces hydrochloric acid.
Glycerin and Sorbitol
The stomach
It is added to protonate the sodium benzoate.
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because pH is the measure of how much acid it contains it would change if you added more