Depends on where the water was found and what impurities it had in it, such as running through limestone, some calcium and carbonate may be picked up, affecting the waters PH. Pure water would have no acidity and no alkalinity.
The pH of pure water is 7.0 to be an acid the pH must be lower than 7.0 so if you add an acid to water the pH will decrease.
Any amount will affect. The more acid, the more the pH will change.
it is still acid but weaker because the water-acid base ratio grows depending on how much water or acid base there is You need water to make acid (e.g. Hydrogen Chloride itself is not acid, it is an acid base, but when dissolved in water it is a very strong acid)
In concentrated sulfuric acid usually about 1%
Pure water has a pH of 7, which is perfectly neutral on the acid-base scale.
50mL minus the volume of 0.3 moles pure HCl is how much water is necessary. Be sure to add acid to water never water to acid.
None. If you add acid to pure water, you lower the pH below 7. There isn't any way to add acid to water to raise the pH.
Not much .
depends on how much benzoic acid you use. if you have 0.5g of benzoic acid , you need 30ml of water as a solvent.
it is still acid but weaker because the water-acid base ratio grows depending on how much water or acid base there is You need water to make acid (e.g. Hydrogen Chloride itself is not acid, it is an acid base, but when dissolved in water it is a very strong acid)
In concentrated sulfuric acid usually about 1%
Pure water has a pH of 7, which is perfectly neutral on the acid-base scale.
It is possible to drink too much water. However, taking folic acid concomitantly with an excess of water shouldn't make much of a difference. Drinking various amounts of water would not have much of an impact on folic acid's effectiveness or toxicity either.
50mL minus the volume of 0.3 moles pure HCl is how much water is necessary. Be sure to add acid to water never water to acid.
None. If you add acid to pure water, you lower the pH below 7. There isn't any way to add acid to water to raise the pH.
Around 35% Sulfuric Acid and 65% Distilled Water.
Mixing acid and water produces an exothermic reaction (i.e. it releases heat). If you add water to acid, the water has lots and lots of acid to react with. the water will boil and splatter the strong acid - perhaps on the hand or face of the person doing the adding. If you add acid to water, the same reaction occurs but there is a bit of acid being added to lots and lots of water. Boiling is unlikely as the mass of water is a great heat sink, and any acid is rapidly diluted, so if there is any splattering it is much less, and of a much diluted form of the acid.
About 5 percent of vinegar goes in a quart of water to make acetic acid.
No. Even concentrated hydrochloric acid contains much water. Concentrated sulfuric acid, which can be completely anhydrous, is much more effective as dehydrating agent.