The pH scale is logarithmic, with lower numbers being more acidic. So the difference between the two is 9-2 = 7. The pH 2 is 10^7 (10 million) times more acidic.
Actually the pH number which is between 7 & 14 is considered alkaline or basic.
You get a basic solution with pH above 7. It contains more OH- ions than H+ ions
A strong electrolyte produces more ions in solution than a weak electrolyte. Strong electrolytes ionize completely in solution, while weak electrolytes only partially ionize. This means that strong electrolytes produce a higher concentration of ions in solution.
You would expect to find fewer hydrogen ions in the solution with a pH of 6 compared to a solution with a pH of 3. pH is a measure of the concentration of hydrogen ions in a solution, so as the pH value increases, the concentration of hydrogen ions decreases.
Pure water is neutral - pH 7 If a solution has a high concentration of H+ ions it is acidic and will have a pH between 0 and 6.9 depending on the strength of the acid.
If a solution containing A+ ions and a solution containing B- ions have just been mixed and [A+][B-] is greater thanKsp of AB, _____.
If the solution is basic, there are more hydroxide ions than hydrogen ions. In an acidic solution, there are more hydrogen ions than hydroxide ions. The balance between these ions determines the pH of a solution.
When a solution has more hydrogen ions it will be acidic.
A million
10 times as many
it has more hydroxide ions than hydronium ions
1,000,000 X more
Yes, a basic solution is expected to contain more hydroxide ions (OH-) than hydrogen ions (H+). This is because in a basic solution, the concentration of hydroxide ions is higher than the concentration of hydrogen ions, resulting in a pH greater than 7.
An aqueous solution that contains more hydroxide ions than hydrogen ions is considered a basic solution with a pH greater than 7. This solution is known as an alkaline solution and has a higher concentration of hydroxide ions, making it a stronger base.
A solution with a greater concentration of hydrogen ion (H+) than hydroxide ion (OH-) is an acid while the inverse would be a base.
An acidic solution has more hydrogen ions (H+) than a basic solution. The concentration of hydrogen ions in a solution is a measure of its acidity, with higher concentrations indicating a more acidic solution.
Ten times.
A base has more hydroxide (OH-) ions than a neutral solution. This is because bases generally release hydroxide ions when they dissociate in water.