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What is hydronium-ion concentration of a solution when its pH is -0.120?
Wiki User
∙ 11y ago
1/10 -0.120
= 1.32 m h3o+
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Wiki User
∙ 11y ago
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What is the pH neutral solution?
When a pH level is 7.0, it is defined as 'neutral' at 25°C because at this pH the concentration of H3O+ equals the concentration of OH− in pure water. - Wikipedia
What is the pH solution defined as what of the hydrogen ion concentration?
The pH is a measure of the activity of the ion H+ in a solution.
What dos the pH scale actually measure?
pH is a measure of the acidity of the solution. It describes the concentration of H+ or H3O+ ions in a solution. pH= -log10[H+]. Therefore, the lower the pH, the higher the concentration of hydrogen atoms and the more acidic the solution.
Why the acidic character increases with the decrease in pH?
The acidic character increases with decrease in pH because the pH and acidity are both dependent on the hydrogen ion concentration, with pH being the negative log of the hydrogen concentration. So, at the concentration of H+ increases, the negative log of the H+ concentration decreases.
What is the pH of a solution with?
It contains an acid at 0.01M concentration.
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.
What is A measurement system used to indicate the concentration of Hydrogen ions in solution?
the pH scale. as the pH of the solution decreases (below 7), the concentration of H+ ions increases. as the pH of the solution increases (above 7), the concentration of H+ ions decreases. (if the pH is 7, the solution is neutral).
What is the pH of soultion?
PH means negative logarithom of hydrogen ion concentration…so value of hydrogen ion concentration in solution is called the PH of solution.
What is the pH of a hydrogen solution that has a hydrogen concentration of 10-2?
If concentration of Hydrogen in solution is 10-2 then its pH must be 2.
What will be the pH of solution where h ion Concentration 8.6?
pH is a measure of the H+ ion concentration. Therefore if the concentration is 8.6, the pH is 8.6.
What solution has a greater concentration of hydrogen ions a pH of 7 or a pH of 3?
When the pH is low, the concentration of the hydrogen ions is high. So pH of 3 has a greater concentration of hydrogen ions.
What is a measure of the h concentration in a solution?
The measure of the H+ concentration is the pH.
What is the pH neutral solution?
When a pH level is 7.0, it is defined as 'neutral' at 25°C because at this pH the concentration of H3O+ equals the concentration of OH− in pure water. - Wikipedia
Why you need pH?
pH is used as a measurement of the concentration of hydrogen ions in a solution. pH is the negative logarithm of the hydrogen ion concentration.
What is the pH of a solution defined as?
The pH of a solution is the negative logarithim to base 10 of the Hydrogen ion concentration.
What Is the pH value of hydrochlorlic acid?
The pH value of an acid solution depends on its concentration and the temperature of the solution.
What is the pH solution defined as what of the hydrogen ion concentration?
The pH is a measure of the activity of the ion H+ in a solution.
