a water solution of a strong acid is what?
This is called a concentrated solution, not especially a saturated solution.('saturated' means: maximal possibleconcentration, this is not always a large amount!)
This is the solution of gastric fluid.
poure water on the concentrated acid
Gastric fluid
A concentrated solution can be weakened by adding more of the solution material (usually water) to dilute it.
No solution is concentrated when there is water in it
This is called a concentrated solution, not especially a saturated solution.('saturated' means: maximal possibleconcentration, this is not always a large amount!)
pH is not a measure of how strong an acid is, it is a measure of hydrogen ions (H+) in a solution of water. It depends on both the strength of an acid and how concentrated it is (how much is dissolved in a given about of water).
This is the solution of gastric fluid.
poure water on the concentrated acid
they both have to mix with water
Gastric fluid
No major effects. The salt water and the water join to become a less concentrated salt solution than the salt water but a more concentrated salt solution than the regular water.
This solution is too concentrated for your taste.
A concentrated solution contains a single component (or very very nearly so). A dilute solution contains a large quantity of "contaminant". For instance, a glass of tap water is (for the purpose of this explanation) concentrated H2O. Now take this glass of water, and pour it into a bowl, and fill the bowl with bleach. Now the bowl is roughly 75% bleach, and 25% water, which is a dilute solution of water. Removing the water would produce a concentrated solution of bleach and vice versa.
Solution A would be more concentrated because the salt to water ratio in Solution A is 3:1. However, in Solution B, the salt to water ratio is 2:1.
Osmosis