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What is a solution that contains an excess of protons?
A solution with an excess of protons is acidic. This means the concentration of protons (H+) is higher than the concentration of hydroxide ions (OH-) in the solution. Substances like hydrochloric acid or sulfuric acid can contribute to this excess of protons.
Is the pH of 25 acetic acid higher than 0.25 hydrochloric acid?
Yes, the pH of a 25% acetic acid solution is higher than that of a 0.25M hydrochloric acid solution. Acetic acid is a weak acid, so its pH will be higher compared to hydrochloric acid, which is a strong acid.
Which is more acidic hydrochloric acid or picric acid?
Hydrochloric acid is more acidic than picric acid. Hydrochloric acid fully dissociates in solution to release hydrogen ions, resulting in a lower pH compared to picric acid, which is a weaker acid that does not fully dissociate in solution.
What statement is most consistent for an acid with a pH of 4?
A pH of 4 indicates the acid is moderately acidic. It has more hydrogen ions than a neutral solution but fewer than a very acidic solution.
If you have a solution of a strong acid and a solution of a week acid of equal concentration and volume then the?
pH of the strong acid solution will be lower than the pH of the weak acid solution due to the stronger dissociation of the strong acid.
Why is vinegar weaker than sulfuric acid?
Because the acid in vinegar is acetic acid, a weak organic acid that disassociates in solution only to about 1%. Sulfuric acid disassociates almost 100% in solution, so the proton concentration, H3O +, is much more concentrated in a strong acid than in a weak one.
What acid is a solution with more what?
H+ than OH- (more hydrogen ions than hydroxide ions). This is what makes acid, acid, and not water, or base, or anything else.
How much pure acid should be mixed with 2 gallons of a 50 percent acid solution in order to get an 80 percent acid solution?
pH less than 7
What is a solution that contains an excess of protons?
A solution with an excess of protons is acidic. This means the concentration of protons (H+) is higher than the concentration of hydroxide ions (OH-) in the solution. Substances like hydrochloric acid or sulfuric acid can contribute to this excess of protons.
Is the pH of 25 acetic acid higher than 0.25 hydrochloric acid?
Yes, the pH of a 25% acetic acid solution is higher than that of a 0.25M hydrochloric acid solution. Acetic acid is a weak acid, so its pH will be higher compared to hydrochloric acid, which is a strong acid.
What is the difference between a concentration and a dilute?
A concentrated acid has more acid than water and a dilute acid has more water than acid. True facts, otherwise known as its molarity. The greater the molarity the more concentrated it is (moles of acid/ liter of solution)
Which is more acidic hydrochloric acid or picric acid?
Hydrochloric acid is more acidic than picric acid. Hydrochloric acid fully dissociates in solution to release hydrogen ions, resulting in a lower pH compared to picric acid, which is a weaker acid that does not fully dissociate in solution.
Is it possible to mix a 10 percent acid solution and a 40 percent acid solution to obtain a 60 percent acid solution?
No. The reulting concentration (percent) must be between the two components. So, with the two acids you are mixing, you cannot get an acid that is less than 10% or more than 40%
What statement is most consistent for an acid with a pH of 4?
A pH of 4 indicates the acid is moderately acidic. It has more hydrogen ions than a neutral solution but fewer than a very acidic solution.
If you have a solution of a strong acid and a solution of a week acid of equal concentration and volume then the?
pH of the strong acid solution will be lower than the pH of the weak acid solution due to the stronger dissociation of the strong acid.
A mixture of camphor and benzoic acid can be easily separated by?
Benzoic acid is more soluble than camphor in ethanol. The solution can be filtrated.
What happens when you compare H ions with a solution of nitric acid with a number found in ethanoic acid?
When comparing H⁺ ions in a solution of nitric acid (HNO₃) to those in ethanoic acid (CH₃COOH), you will find that nitric acid is a strong acid and dissociates completely in solution, resulting in a higher concentration of H⁺ ions. In contrast, ethanoic acid is a weak acid and only partially dissociates, leading to a lower concentration of H⁺ ions. Consequently, the pH of the nitric acid solution will be much lower (more acidic) than that of the ethanoic acid solution. This difference in ion concentration affects their reactivity and strength as acids.
