What is the pH of a 8.4x10⁻6 M H+solution? What is pH? pH=[?]

1 answer:

7 0

The pH can be obtained directly from the concentration using the formula below pH = - log [H⁺] Hence, pH of a 8.4x10⁻⁶ M H⁺ solution is 5.08.

A figure expressing the acidity or alkalinity of a solution on a logarithmic scale on which 7 is neutral, lower values are more acid and higher values more alkaline.

Taking the negative logarithm of the concentration of hydronium ions that are in the solution:

pH = - log [H⁺]

= - log [8.4x10⁻⁶ ]

= 5.08

Hence, pH of a 8.4x10⁻⁶ M H⁺ solution is 5.08.

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