universal indicator
No, pH 12 indicates a strong base, not a strong acid. A strong acid would have a pH value below 7.
You can test for a strong acid by using pH paper or a pH meter to measure the acidity of the solution. A strong acid will show a low pH value (0-3) indicating high acidity. Additionally, a strong acid will completely dissociate in water, producing a high concentration of hydronium ions.
Strong acid = 1 pH ( or lower ) Strong base = 14 pH ( or higher ) Neutral solution = 7 pH
Usually a strong acid will produce a lower pH, but not always. pH is not a measure of the strength of an acid (or base) but the acidity of a solution, which is dependent on both the strength of the acid or base and its concentration in the solution.
i think a strong acid ionizes completely in water while a weak acid ionizes partiallly in water therefore the pH of a strong acid is greater than that of a weak acid The first part of your answer was correct, but the second was reversed. The pH of a strong acid is lower than the pH of a weak acid.
No, pH 12 indicates a strong base, not a strong acid. A strong acid would have a pH value below 7.
You can test for a strong acid by using pH paper or a pH meter to measure the acidity of the solution. A strong acid will show a low pH value (0-3) indicating high acidity. Additionally, a strong acid will completely dissociate in water, producing a high concentration of hydronium ions.
A strong acid will have a low pH and a strong base will have a high pH.
The pH will depend on the concentration of the acid, not on whether it is strong or weak.
The pH will depend on the concentration of the acid, not on whether it is strong or weak.
A number less than a pH of 4 indicates a strong acid.
Strong acid = 1 pH ( or lower ) Strong base = 14 pH ( or higher ) Neutral solution = 7 pH
Usually a strong acid will produce a lower pH, but not always. pH is not a measure of the strength of an acid (or base) but the acidity of a solution, which is dependent on both the strength of the acid or base and its concentration in the solution.
i think a strong acid ionizes completely in water while a weak acid ionizes partiallly in water therefore the pH of a strong acid is greater than that of a weak acid The first part of your answer was correct, but the second was reversed. The pH of a strong acid is lower than the pH of a weak acid.
yes a strong acid would have a lower ph level
a pH of less than 7
The pH of water will decrease when hydrochloric acid, a strong acid, is added to it. This is because the strong acid will increase the concentration of hydrogen ions in the water, leading to a lower pH.