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The concentration of hydroxide ion is realted to pH by the pKw (10-14)

At pH 9 the concentration of OH- is 10-5, at pH 3, 10-11. The ratio is 106 so there are a million times as many OH- in pH 9.

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Angela Veum

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3y ago

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Related Questions

Is solution with four times as many hydronium ions hydroxide ions a acid base or a neutral?

A solution with four times as many hydronium ions as hydroxide ions is considered acidic. This is because the excess hydronium ions make the solution more acidic by increasing the concentration of H+ ions compared to OH- ions.


How many times more hydroxide ions are there in a solution with a pH of 9 than in a solution with a pHof 3?

1,000,000 X more


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 there with a pH of 9 than in a solution with a pH of 3?

x 1 000 000


How many more hydroxide ions are there in a solution with a pH of 9 than in a solution with 3?

A million


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.


What is the chemical containing hydroxide ions?

There are many. Water itself contains some free hydroxide ions. More common ones include Sodium Hydroxide solution, Potassium Hydroxide Solution, Slaked Lime Slurry, Concrete, Cement etc


What general name is given to solution that have many more hydrogen ions than hydroxide ions?

A solution with a greater concentration of hydrogen ion (H+) than hydroxide ion (OH-) is an acid while the inverse would be a base.


Does an acid contain one or more hydroxide ions?

An acidic solution contains many more H+ ions than OH- ions, and a basic solution has more OH- than H+. A pure water solution, which is neutral, has exactly equal number of each.


Ion released by many bases?

According to acid/base theory, acids release H+ ions in solution whereas bases release OH- (hydroxide) ions


How many times more hydroxide ions are in a solution with a pH of 9 than in a solution with a pH of 3?

The concentration of hydroxide ion is realted to pH by the pKw (10-14) At pH 9 the concentration of OH- is 10-5, at pH 3, 10-11. The ratio is 106 so there are a million times as many OH- in pH 9.


How many more hydroxide ions are there in a solution with a pH of 9 than in a solution with a pH of 3?

The concentration of hydroxide ion is realted to pH by the pKw (10-14) At pH 9 the concentration of OH- is 10-5, at pH 3, 10-11. The ratio is 106 so there are a million times as many OH- in pH 9.