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Concentration of hydrogen ions in the solution
Wiki User
∙ 11y ago
The expression that represents the pH of a solution is -log[H+], where [H+] represents the concentration of hydrogen ions in the solution. pH is a measure of the acidity or alkalinity of a solution on a scale from 0 to 14, with values less than 7 indicating acidity, 7 indicating neutrality, and values greater than 7 indicating alkalinity.
Wiki User
∙ 10y ago-log[H3O+]
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What does the pH of a solution represents?
The pH indicates how acidic or basic a solution is.
What does pH represnts?
pH represents the acidity or alkalinity of a solution on a scale from 0 to 14. A pH of 7 is considered neutral, while values below 7 are acidic and values above 7 are alkaline. pH is defined as the negative logarithm of the hydrogen ion concentration in a solution.
What does every unit on the pH scale represent?
Every unit on the pH scale represents a tenfold difference in hydrogen ion concentration. For example, a solution with a pH of 3 is 10 times more acidic than a solution with a pH of 4.
Does the solution of pH 5 has the same number of H ions as of pH 8?
No, the solution with pH 5 has a higher concentration of H+ ions than the solution with pH 8. pH is a logarithmic scale where each unit represents a 10-fold difference in H+ concentration. So, a decrease in pH from 8 to 5 means the H+ concentration increases by 10^3 times.
What is the concentration of hydrogen ions in a pH equals 1 solution how does it differ from a solution of pH equals 2?
The concentration of hydrogen ions in a pH 1 solution is 0.1 moles per liter. In a pH 2 solution, the concentration of hydrogen ions is 0.01 moles per liter. The pH scale is logarithmic, so each unit change represents a 10-fold difference in hydrogen ion concentration.
What does the pH of a solution represents?
The pH indicates how acidic or basic a solution is.
What is pH and how is it used?
pH is the negative logarithm of [H+] ion concentration in a given solution. pH = -log[H+] It is basically used to check the acidity or basicity of the solution. Lower the pH, more acidic is the solution. At room temperature pH=7 represents neutral solution and pH<7 or pH>7 represents acidic or basic solution respectively .
What pH represents is a strong acid?
A pH of 0 to 1 represents a strong acid.
What does the pH of a solutio represent?
The pH of a solution represents the acidity or alkalinity of the solution. It is a measure of the concentration of hydrogen ions in the solution, with a pH below 7 indicating acidity, a pH of 7 indicating neutrality, and a pH above 7 indicating alkalinity.
Which graph represents the solution set of 2x-53?
55
How does a solution with a pH of 2 compare to a solution with a pH of 1?
A solution with a pH of 2 is less acidic than a solution with a pH of 1. The pH scale is logarithmic, so each unit change represents a tenfold difference in acidity. Therefore, a solution with a pH of 1 is 10 times more acidic than a solution with a pH of 2.
PH of 4 than a solution with a pH of 5?
A solution with a pH of 4 is ten times more acidic than a solution with a pH of 5. The pH scale is logarithmic, so each unit change represents a tenfold difference in hydrogen ion concentration.
What is the pH of 3M KCl solution?
The pH of a 3M KCl solution would be very close to 7, which represents neutrality. This is because KCl is a neutral salt and does not significantly affect the pH of the solution.
The solution has the pH of six with the solution contain more or fewer hydrogen ions then an equal volume of solution with a pH of 3?
An equal volume of solution with a pH of 6 will have fewer hydrogen ions compared to a solution with a pH of 3. This is because pH is a logarithmic scale, so each unit change in pH represents a 10-fold change in hydrogen ion concentration.
How does a solution with a pH of 2 compare to a solution with a pH of 7?
A solution with a pH of 2 is more acidic than a solution with a pH of 7. The pH scale is logarithmic, so each whole number change represents a 10-fold difference in acidity. Therefore, a pH of 2 is 10,000 times more acidic than a pH of 7.
How does a solution with a pH of 6 compare to a solution with a pH of 9?
A solution with a pH of 6 is more acidic than a solution with a pH of 9. The pH scale ranges from 0 to 14, with lower values indicating higher acidity. Each whole number change in pH represents a tenfold difference in acidity or basicity.
How many times more acidic is a solution of pH 1 than a solution of pH 3?
A solution with pH 1 is 100 times more acidic than a solution with pH 3. This is because pH is a logarithmic scale, where each unit change represents a tenfold difference in hydrogen ion concentration.
