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pH is the negative logarithm, to the base ten, of the concentration of hydronium ions; in simple math terms, -log10[H3O+]. Another way to read this is that the concentration of hydronium is 10 to the power of pH, 10pH. It gives an indication of how many hydronium (and therefore hydrogen) ions are dissolved in the solution concerned; a larger number means less of it and vice versa.
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The scale used to classify the strength of acid and basic solutions?
The pH scale.
What is the pH scale of a watermelon?
Watermelon has a pH of around 5.18 to 5.6. See Related Links.
A solution that is a 4 on the pH scale is a?
A solution which has a pH lower than 7 is a acid.
What is the name for a substance in the pH scale that is under 7?
It`s called acid(such as HCl,,,,PH=1)
What is the pH level of Kroger purifed water?
Purified water should have a pH level of 7. The values of 7 is neutral on the pH scale.
What scale is used to determine pH?
the pH scale
What scale describes the acidity of a solution as a number?
the pH
What number is highest on the pH scale?
The highest number on the pH scale is 14. The pH scale goes from 0 to 14.
Where is a strawberry on the pH scale?
strawberries are at 3.5 on the pH scale
What colour is acid on a PH scale?
The Ph scale does not have colours.
What scale measures the concentration of hydrogen ions?
The scale that chemists use to describe the concentration of hydronium ions in a solution is know as the pH Scale
What number on the pH scale is the most acidic?
A pH of 0 is the most acidic on the pH scale.
The scale used to classify the strength of acid and basic solutions?
The pH scale.
What substance is in ithe middle on a PH scale?
Pure water has a pH of 7.0 which is the center of the pH scale.
What is the neutral number in the pH scale?
7 is neutral on the pH scale.
On the pH scale a 7 indicates .?
pH=7 is the neutral point on the scale.
What does a 7 on the pH scale indicate?
pH=7 is the neutral point on the scale.
