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What is the molar concentration of H3O in a cola that has a pH of 3.120?
Wiki User
∙ 11y ago
The molar concentration of [H3O+] in a cola with a pH of 3.120 can be calculated this way:
[H3O+] = 10-ph
[H3O+] = 10-3.120
[H3O+] = 7.59 x 10-4 M
Answer: 7.59 x 10-4 M
Ingestion of large amounts of phosphoric acid found in cola can upset the body's regulation of bone metabolism and reduce the absorption of calcium from the diet. For this reason, people who are at risk of developing osteoporosis are often advised not to drink much cola.
Wiki User
∙ 11y ago
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What is the molar concentration of H3O in a cola that has a PH of 2.670?
The concentration of H3O in the cola will be 0.002 grams per liter.
What is the H3O concentration in rain?
h3o is a carbonates
What is the H3O concentration in a solution with a pH of 2.34?
pH = (by definition) = -log10[H3O+] , no matter what kind of acid,This inverted to:[H3O+] = 10-pH = becomes 10-2.9 = 1.3*10-3 mol/lNote: [H3O+] = concentration of hydronium ions (mol/l),which is the same as (or equivalent with) saying H+ ions concentration in water
Which pH indicates the highest concentration of H3O?
The pure water has the pH=7; the concentrations of OH- and H3O + are equivalent.
If PH is 7.5 what is the value of H?
From the abbreviation of "power of Hydrogen" pH is the negative, base ten logarithm of the hydronium ion (H3O+) concentration in a solution. The concentration of the hydronium ion in a solution that has a pH of 7.5 is 1 x 10-7.5 Molar (moles per liter).
What is the molar concentration of H3O in a cola that has a PH of 2.670?
The concentration of H3O in the cola will be 0.002 grams per liter.
What does pH equal mathematically?
The negative logarithm of the molar concentration of hydronium (H3O+) ions. pH=-log[H3O+]
The following are pH values cola 2 orange juice 3 beer 4 coffee 5 human blood 7.4 Which of these liquids has the highest molar concentration of OH?
The pH is a measure of the concentration of H3O+ in a solution. The lower the pH, the higher the concentration of H3O+. This is because of the way it is defined:pH = - log10 [H3O+]or in other words, the pH is the negative logarithm (in base 10) of the concentration of H3O+.Water, and water-based solutions have a special property: if you multiply the concentration of H3O+ and the concentration of OH-, you always get a constant number, no matter what. Mathematically, that is:[H3O+] * [OH-] = 1 x 10-14This also says the the two concentrations are inverselyproportional. So when one is high, the other has to be low.So, getting back to your question, we know the pH of each solution. From that we know the concentration of H3O+. Again, lower the pH, the higher the concentration of H3O+. And since the concentrations of H3O+ and OH- are inversely proportional, when H3O+ is high, the OH- concentration is low. So which solution has the lowest amount of H3O+? That's the one that has the highest pH, and that will also have the highest concentration of OH-.See the Related Questions for more information about pH, acids and bases.
What is the H3O concentration in rain?
h3o is a carbonates
What is the H3O concentration in rain with a pH of 5.6?
.00000316
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).
How is the Kw constant developed?
it is the concentration of H3O+ times the concentration of OH-
What is the H3O concentration in a solution with a pH of 2.34?
pH = (by definition) = -log10[H3O+] , no matter what kind of acid,This inverted to:[H3O+] = 10-pH = becomes 10-2.9 = 1.3*10-3 mol/lNote: [H3O+] = concentration of hydronium ions (mol/l),which is the same as (or equivalent with) saying H+ ions concentration in water
Which pH indicates the highest concentration of H3O?
The pure water has the pH=7; the concentrations of OH- and H3O + are equivalent.
If PH is 7.5 what is the value of H?
From the abbreviation of "power of Hydrogen" pH is the negative, base ten logarithm of the hydronium ion (H3O+) concentration in a solution. The concentration of the hydronium ion in a solution that has a pH of 7.5 is 1 x 10-7.5 Molar (moles per liter).
How is the concentration of hydronium related to pH?
pH = -log[H3O+]
What a substance with a higher concentration of H3O ions?
An acidic solution
