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What concentration of an acid or base refers to presence of H3O plus ions in solution?
The concentration of an acid or base is measured in terms of the pH scale, which indicates the presence of H3O+ ions in solution. A lower pH value indicates a higher concentration of H3O+ ions, representing a more acidic solution. A higher pH value indicates a lower concentration of H3O+ ions, representing a more basic solution.
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Is it possible to have a dilute solution of a strong acid?
Yes, it is possible to have a dilute solution of a strong acid. The strength of an acid refers to its ability to donate protons, while the concentration refers to the amount of acid molecules in a given volume of solution. So, a dilute solution of a strong acid would contain a low concentration of the acid molecules.
Is a weak acid similar to a dilute acid?
A weak acid refers to the extent to which the acid dissociates in a solution, while a dilute acid refers to the concentration of the acid in a solution. Therefore, they are not the same but can be related in the sense that a weak acid may be present in a dilute solution.
In a strong acid the same thing as a concentrated acid?
No it is not. Strength refers to the degree to which and acid dissociates in water by releasing its hydrogen, the more it dissociates, the stronger it is. A strong acid dissociates completely. Concentration refers to the number of molecules in a particular volume.
Is the meaning of weak acid as same of that of dilute acid?
No, the meaning of weak acid is not the same as dilute acid. A weak acid refers to an acid that only partially ionizes in solution, regardless of its concentration. On the other hand, a dilute acid refers to a solution that has a relatively low concentration of acid molecules compared to the solvent. A weak acid can be dilute or concentrated, depending on its concentration in solution.
What is hydrochloric acid 20 Be?
Hydrochloric acid 20 Be refers to a solution of hydrochloric acid where the concentration is such that it corresponds to 20° Baumé (Be) scale. This scale measures the density of a solution as compared to the density of water. A 20 Be hydrochloric acid solution is typically around 18-20% concentration of hydrochloric acid by weight.
Is it possible to have a dilute solution of a strong acid?
Yes, it is possible to have a dilute solution of a strong acid. The strength of an acid refers to its ability to donate protons, while the concentration refers to the amount of acid molecules in a given volume of solution. So, a dilute solution of a strong acid would contain a low concentration of the acid molecules.
Is a weak acid similar to a dilute acid?
A weak acid refers to the extent to which the acid dissociates in a solution, while a dilute acid refers to the concentration of the acid in a solution. Therefore, they are not the same but can be related in the sense that a weak acid may be present in a dilute solution.
In a strong acid the same thing as a concentrated acid?
No it is not. Strength refers to the degree to which and acid dissociates in water by releasing its hydrogen, the more it dissociates, the stronger it is. A strong acid dissociates completely. Concentration refers to the number of molecules in a particular volume.
Is the meaning of weak acid as same of that of dilute acid?
No, the meaning of weak acid is not the same as dilute acid. A weak acid refers to an acid that only partially ionizes in solution, regardless of its concentration. On the other hand, a dilute acid refers to a solution that has a relatively low concentration of acid molecules compared to the solvent. A weak acid can be dilute or concentrated, depending on its concentration in solution.
What is hydrochloric acid 20 Be?
Hydrochloric acid 20 Be refers to a solution of hydrochloric acid where the concentration is such that it corresponds to 20° Baumé (Be) scale. This scale measures the density of a solution as compared to the density of water. A 20 Be hydrochloric acid solution is typically around 18-20% concentration of hydrochloric acid by weight.
How is a weak acid diffrent from a dilute acid?
A weak acid refers to an acid that does not completely dissociate in solution, meaning it only partially ionizes. Dilute acid, on the other hand, refers to a solution that has a low concentration of acid molecules compared to the solvent. Weak acid refers to the strength of the acid itself, while dilute acid refers to the concentration of acid in solution.
Is a dilute acidic solution only made from a weak acid?
No, a dilute acidic solution can be made from either a strong acid or a weak acid. The term "dilute" refers to the concentration of the acid in the solution, while the strength of the acid refers to its ability to ionize in water.
How does the presence of an acid in a water solution affect the pH of the solutio?
The presence of an acid in a water solution lowers the pH of the solution by increasing the concentration of hydrogen ions (H+). Acids release H+ ions in water, which increases the acidity of the solution. The lower the pH, the more acidic the solution.
How weak is acid diffent from dilute acid?
They are pretty much the same. The only difference might be that the weak acid was always weak and the dilute acid used to be stronger and then got watered down, or diluted. But, essentially they can both have the same pH and be called either one.
True or false The concentration of an acid or base refers to how completely it dissociates in water?
False. The concentration of an acid or base refers to the amount of the acid or base present in a given volume of solution, while the extent of dissociation refers to how completely the acid or base breaks apart into ions in water.
How does the presence of an acid in a water solution affect of the pH of the solution?
The presence of an acid lowers the pH of the solution in water.
How does the presence of an acid in a water solution affect the pH of solution?
The presence of an acid reduces the pH.
