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Does a solution with a pH of 5 have a lower concentration then that with a pH of 10?
Wiki User
∙ 12y ago
Yes, the higher the pH level, the higher the concentration. anything with a pH over 7 is a base and anything under 7 is an acid.
Wiki User
∙ 12y ago
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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.
If a solution has a hydrogen ion concentration of 10-5M what is its pH?
The pH of a solution is defined as -log10[H+]. Thus a solution with a hydrogen ion concentration of 10-5M has a pH of 5. [H+] = 10-5 pH = -log[H+] pH = - log [10-5] pH = 5
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.
How is concentration of a solution related with pH?
The more concentrated an acid is the lower its PH will be. The more concentrated a bace is the higher its PH will be.
Is pH depend on concentration of compound?
pH means -log[H], [H] is the concentration of hydrogen ion. and the concentration of hydrogen ion (also know as proton) is depend on the concentration of acid solution. the higher the proton concentration, the solution is more acidic, pH value lower. a "solid" acid will not change the colour of "dry litmus paper", because the is no water present, no hydrogen ion are present.
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 happens when you lower a pH solution?
The concentration of H+ has increased 10-fold (10X) compared to what it was at pH 9 and the concentration of OH- has decreased to one-tenth (1/10) what it was at pH 9.
Does a solution of baking soda and water have a lower pH that baking soda alone?
Pure baking soda does not have a pH. pH is the negative logarithm of the concentration of hydrogen ions in an aqueous solution (a solution where water is the solvent). But if you have baking soda, or any alkaline substance, in a higher concentration (i.e. more dissolved in the same amount of water) the pH will be higher, if it is in a lower concentration, the pH will be lower.
What is the higher the hydronium ion concentration of a solution called higher or lower of pH?
lower
If a solution has a hydrogen ion concentration of 10-5M what is its pH?
The pH of a solution is defined as -log10[H+]. Thus a solution with a hydrogen ion concentration of 10-5M has a pH of 5. [H+] = 10-5 pH = -log[H+] pH = - log [10-5] pH = 5
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 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.
How is concentration of a solution related with pH?
The more concentrated an acid is the lower its PH will be. The more concentrated a bace is the higher its PH will be.
Is pH depend on concentration of compound?
pH means -log[H], [H] is the concentration of hydrogen ion. and the concentration of hydrogen ion (also know as proton) is depend on the concentration of acid solution. the higher the proton concentration, the solution is more acidic, pH value lower. a "solid" acid will not change the colour of "dry litmus paper", because the is no water present, no hydrogen ion are present.
What is the pH of a naturall solution?
The pH of a neutral solution is 7 and the concentration of H+ or H3O+ in the solution would be 1.0 X 10-7.
The acidity and basicity of a solution can be described by its pH solution will be more acidic if?
it has a high hydrogen ion concentration and a lower pH.
What formula can you use to calculate the H3O plus?
In an aqueous solution, the concentration of H3O+ is the same as the concentration of H+. If you know the pH of the solution, then that's equal to 10^(-pH).
