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What is the molar concentration of hydroxide ions in the pH of 6?
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∙ 13y ago
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Wiki User
∙ 13y ago
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What pH indicates that the most hydroxide ions are present?
The highest pH value in a group of such values indicates that the greatest concentration of hydroxide ions is present in the substance with the highest pH. This is true because a higher pH indicates a lower concentration of hydrogen ions, and the product of the molar concentrations of hydrogen and hydroxide ions must always be 10-14 at standard temperature and pressure in a mixture that is mostly water.
Does the pH scale indicate the consentration of hydrogen ions or hydroxide ions?
pH stands for power of hydrogen and indicates concentration of Hydrogen ions. pOH indicates concentration of hydroxide ions.
Which solutions has a greater concentration of hydroxide ions a solution of pH 3 or a solution of pH 9?
The higher the pH, the greater the concentration of Hydroxide (OH-) ions. So, the solution with the pH of 9 is your answer.
How is the concentration of hydrogen ions and hydroxide ions related in aqueous solutions?
Hydrogen ions: pH under 7.Hydroxide ions: pH over 7.
Does the pH scale measure the concentration of hydroxide ions?
Yes, if you use a little bit of math. Take 14 minus your pH and you get the negative decadic logarithm of the hydroxide concentration.
What pH indicates that the most hydroxide ions are present?
The highest pH value in a group of such values indicates that the greatest concentration of hydroxide ions is present in the substance with the highest pH. This is true because a higher pH indicates a lower concentration of hydrogen ions, and the product of the molar concentrations of hydrogen and hydroxide ions must always be 10-14 at standard temperature and pressure in a mixture that is mostly water.
Is it true that The pH scale measures the concentration of hydroxide ions?
No, pH measures the concentration of hydrogen ions. pOH would measure hydroxide concentration.
Does the pH scale indicate the consentration of hydrogen ions or hydroxide ions?
pH stands for power of hydrogen and indicates concentration of Hydrogen ions. pOH indicates concentration of hydroxide ions.
Which solutions has a greater concentration of hydroxide ions a solution of pH 3 or a solution of pH 9?
The higher the pH, the greater the concentration of Hydroxide (OH-) ions. So, the solution with the pH of 9 is your answer.
How is the pH determined?
By the concentration of hydrogen and/or hydroxide ions. For example, water (H2O) has an equal concentration of hydrogen and hydroxide ions. Hence, it is neutral (pH 7).
How is the concentration of hydrogen ions and hydroxide ions related in aqueous solutions?
Hydrogen ions: pH under 7.Hydroxide ions: pH over 7.
What is the PH of a solution in which the concentration of hydroxide ions is greater than the concentration of hydrogen ions?
< 7
What elevate pH?
A high pH meaning is a high concentration of the hydroxide ions.
What information is need to calculate the pH of a solution?
The molar concentration of the hydrogen ions
Does the pH scale measure the concentration of hydroxide ions?
Yes, if you use a little bit of math. Take 14 minus your pH and you get the negative decadic logarithm of the hydroxide concentration.
What does pH equal mathematically?
The negative logarithm of the molar concentration of hydronium (H3O+) ions. pH=-log[H3O+]
What is the concentration of the hydroxide ions of a solution whose pH is 4.0?
1 x 104
