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pH is -log10[H3O+]; the negative logarithm (with base 10) of the hydronium concentration (hydrogen ions do not float around on their own. Instead they attach to a water molecule and become a hydronium ion).

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Effect on H concentration in a solution in base?

In a base, the concentration of hydrogen ions (H+) decreases as they accept protons to form hydroxide ions (OH-). This leads to an increase in the concentration of hydroxide ions, resulting in a higher pH and a more basic solution.


What is the concentration of the hydrogen ions in a solution of 0.1M H2SO4?

The concentration of hydrogen ions in a 0.1M solution of H2SO4 is 0.2M.


The concentration of hydrogen ions in solution is the pH of the solution the answer has to be either true or false?

True. The concentration of hydrogen ions in a solution directly determines the pH of the solution. A lower concentration of hydrogen ions results in a higher pH, while a higher concentration of hydrogen ions results in a lower pH.


What is true about the relative concentrations of hydronium and hydroxide ions in an acid solution?

In an acidic solution, the relative concentration of hydronium ions will always be higher than hydroxide ions. This means that the relatively concentration of hydroxide ions will always be lower than hydronium ions in an acidic solution. The reason for this is that in a neutral solution, the concentration of both hydronium ions and hydroxides ions are equal (both are 10-7). By making the concentration of hydronium ions greater than the concentration of hydroxide ions, the solution becomes acidic.


How do the concentrations of hydrogen ion and hydroxide ion determine whether a solution is acidic basic or neutral.?

acids are substances that release their hydrogen ion(s) while bases grab hydrogen ions to themselves. SO, adding acids will increase the H+ concentration while adding bases will decrease the H+ concetration of the solution. This would be considered a direct effect.


What does the PH solution of a acid and base depend on?

The pH of a solution containing an acid or base depends on the concentration of hydrogen ions in the solution. For acids, the higher the concentration of hydrogen ions, the lower the pH. For bases, the higher the concentration of hydroxide ions (or lower concentration of hydrogen ions), the higher the pH.


Concentration of hydrogen ions in solution is called?

The concentration of hydrogen ions in solution is called pH. It is a measure of the acidity or basicity of a solution on a scale from 0 to 14, with lower values indicating acidity and higher values indicating alkalinity.


Are the hydroxide ions in a solution equal to the strength of the pH of that solution?

The concentration of hydroxide ions in a solution is related to the pH of the solution, but they are not exactly equivalent. The pH of a solution is a measure of the concentration of hydrogen ions, while the pOH is a measure of the concentration of hydroxide ions. The two values are related by the formula: pH + pOH = 14.


What effect will decreasing the H plus of a solution have on pH?

Decreasing the concentration of H+ ions will raise the pH of the solution because pH is a measure of the hydrogen ion concentration. As H+ ions decrease, the solution becomes more basic and the pH value increases.


The acidity of a solution reflects the free hydrogen ions in the solution?

Yes, free H+ concentration is the only measure of acidity.


What effect does concentration have on the conductivity of a solution?

As the concentration of ions in a solution increases, the conductivity of the solution also increases. This is because there are more charged particles available to carry electric current. Higher concentrations result in higher conductivity due to the increased number of ions that can facilitate the flow of electricity.


What is the PH of a solution in which the concentration of hydroxide ions is greater than the concentration of hydrogen ions?

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