0
It means that its an Acid.
pH < 7 is acidic.
pH > 7 is basic.
pH = 7 is neutral.
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
How do you find normality of solution?
How do you find pH of a solution with no indicator? Well if you don't want to use pH meter, the only other way to find out is using the pH paper which turns into different colours respectively to the pH of the solution, that is not too accurate,...
To figure out the exact pH of a solution you'll need to determine the?
You need to determine the percent of hydrogen (pH) molecules in the solution.
What pH values indicates a solution with the highest concentration of hydrogen ions pH equals 1 or pH equals 2 or Ph equals 7or pH equals 14?
pH = 14 is basic pH = 7 is neutral pH - 1 and 2 are acidic; pH = 1 is more acidic than pH = 2 Therefore a solution at pH 1 has higher concentration of H+ than at pH 14
What is the colour of phenolphthalein above pH equals 9?
Phenolphthalein is the PH indicator used to detect the acidity of the solution. When the solution is acidic or near-neutral (PH<8.2), it's colorless; when the solution is basic (8.2<PH<10.0),it will turn from colorless to pink, and gradually turns fuchsia when PH reaches 12.0, back to colorless when overpasses 12.0.
What does it mean to have the pH of a solution equal to zero?
The pH is define in the following way: pH = -log [H+] What that means is the pH is the negative of the base 10 logarithm of the concentration of hydrogen ions in the solution. So, if you have a pH = 0, that means that the concentration of H+ is equal to 1 molar, because -log(1) = 0. If you have a 1 M solution of any strong acid, the pH will be equal to zero.
What is calcite on the pH scale?
Calcite does not have a pH. The pH scale determines how acidic or basic an aqueous solution is meaning solution in which the solvent is water.
How does an acid and base differ in meaning?
An acid solution has a pH under 7.A base solution has a pH over 7.
Does the pH of a neutral solution at room temperature equal the pOH of the solution?
yes. because the ph of a neutrasl solution is 7. Meaning, the pOH of the solution is 7 7=7
What does the scientific meaning for the word pH?
pH refers to the relative concentration of H+ ions in solution.
What does red mean on the pH scale?
The meaning is a basic solution.
What would be the pH of a neutral solution An acid solution A basic solution?
Neutral solution: pH =7Acidic solution: pH7.
If you took a solution of pH 5 and diluted it with water the pH number would be?
Diluting with water will make this solution more neutral, meaning it will slowly increase to 7, which is the pH value of pure water used for this dilution.
How does a solution with a pH of 7 compare to a solution with a pH of 9?
A solution with a pH of 7 compared to a solution with a pH of 9 would be more acidic.
How does a solution with a pH of 2 compare to a solution with a pH of 7?
A pH 2 solution is 100,000 times more acidic than a pH 7 solution. pH 2 is acidic whereas pH 7 is neutral
What is the pH of resultant solution if solution with pH 3 and pH 8 are mixed?
The pH will be 7.that is, it is neutral
PH of 4 than a solution with a pH of 5?
a pH of 4 is most acidic than a solution with a pH of 5. In general, the lower the pH, the more acidic the solution is.
What is the pH value of shampoo solution?
What is the pH of shampoo solution
