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What have the smallest number hydrogen ions pH 2 or pH 6?
A pH of 2 has a higher concentration of hydrogen ions than a pH of 6. This is because pH is a measure of the concentration of hydrogen ions in a solution, and the lower the pH value, the higher the hydrogen ion concentration.
How many times more hydroxide ions are there in a solution with a pH of 9 than a solution with a pH of 3?
There are 10^6 (1 million) times more hydroxide ions in a solution with a pH of 9 compared to a pH of 3. This is because each unit increase in pH represents a tenfold decrease in hydrogen ion concentration, resulting in a corresponding increase in hydroxide ions.
How many times more hydroxide ions are there in a solution with a pH of a 9 than in a solution with a pH of 3?
The pH scale is logarithmic, so each unit corresponds to a 10-fold difference in hydrogen ion concentration. Therefore, a solution with a pH of 9 has 1,000,000 (10^6) times more hydroxide ions than a solution with a pH of 3.
A substance with a pH of 6 is called what?
an acid. one example of a pH 6 substance is urine.
How many times more hydroxide ions there with of 9 than in a solution with a pH of 3?
pH and pOH are logarithmic functions. pH 3 has pOH = 11pH 9 has pOH = 5.The difference in [OH-] is 6 which on a log scale means 10^6 or 1 million times more OH- at pH 9 compared to pH 6.
What is the pH of hydrogen ion is 100 times of hydroxide ion?
The pH of such a solution would be 6.
What have the smallest number hydrogen ions pH 2 or pH 6?
A pH of 2 has a higher concentration of hydrogen ions than a pH of 6. This is because pH is a measure of the concentration of hydrogen ions in a solution, and the lower the pH value, the higher the hydrogen ion concentration.
How many times more hydroxide ions are there in a solution with a pH of 9 than a solution with a pH of 3?
There are 10^6 (1 million) times more hydroxide ions in a solution with a pH of 9 compared to a pH of 3. This is because each unit increase in pH represents a tenfold decrease in hydrogen ion concentration, resulting in a corresponding increase in hydroxide ions.
How many times more hydroxide ions are there in a solution with a pH of a 9 than in a solution with a pH of 3?
The pH scale is logarithmic, so each unit corresponds to a 10-fold difference in hydrogen ion concentration. Therefore, a solution with a pH of 9 has 1,000,000 (10^6) times more hydroxide ions than a solution with a pH of 3.
A substance with a pH of 6 is called what?
an acid. one example of a pH 6 substance is urine.
How many times more hydroxide ions there with of 9 than in a solution with a pH of 3?
pH and pOH are logarithmic functions. pH 3 has pOH = 11pH 9 has pOH = 5.The difference in [OH-] is 6 which on a log scale means 10^6 or 1 million times more OH- at pH 9 compared to pH 6.
If pH decreases by 1 pH number on the scale then how much has the concentration of hydrogen ions increased by?
If pH decreases by 1 unit on the pH scale, it means the concentration of hydrogen ions has increased by a factor of 10. For example, if the original pH was 7 and it decreases to 6, then the concentration of hydrogen ions has increased by 10 times.
What is the difference between pH 4 and pH 6?
The main difference between pH 4 and pH 6 is the concentration of hydrogen ions in the solution. A pH of 4 indicates a higher concentration of hydrogen ions compared to a pH of 6, which means the solution with pH 4 is more acidic than the solution with pH 6.
What will happen to the pH fo a substance if the concentration of hydrogen ions increases from 1.0x10-8 to 1.0x106-6?
- log(1.0 X 10 -8 M)= 8 pH------------ log(1.0 X 10 -6 M)= 6 pH---------The pH lowered in solution 100 times in concentration of H +. From basic, 8 pH, to acidic, 6 pH.
If the pH of a solution is 6 would you expect to find more of fewer hydrogen ions (h)than in a solution with a pH of 3 explain why?
A solution with a pH of 6 has fewer hydrogen ions (H⁺) than a solution with a pH of 3. This is because pH is a logarithmic scale, where each unit change in pH represents a tenfold change in hydrogen ion concentration. Therefore, a pH of 3 indicates a concentration of hydrogen ions that is 1,000 times greater than that of a solution with a pH of 6.
What is the molar concentration of hydroxide ions in the pH of 6?
The pH of 6 corresponds to a [H+] concentration of 1 x 10^-6 M. Since water self-ionizes to form equal concentrations of H+ and OH- ions, the hydroxide ion concentration in a pH of 6 would also be 1 x 10^-6 M.
What is more acidic 3 or 6?
A solution with a pH of 3 is more acidic than a solution with a pH of 6. The pH scale measures the concentration of hydrogen ions in a solution, with lower pH values indicating higher acidity. Each unit change in pH represents a tenfold difference in hydrogen ion concentration, so a solution with a pH of 3 has 1000 times more hydrogen ions than a solution with a pH of 6.
