Question

If the concentration of a dilute solution of nitric acid is 0. 0001 m. What is the ph of that solution?

Answer 1

If the concentration of a dilute solution of nitric acid is 0. 0001 M. The pH of the solution is 4.

What is pH ?

pH is used to measure whether the substance is acidic, basic or neutral and the range is 0 - 14.

How to find the pH of the solution ?

To calculate the pH hydrogen ion it is expressed as:

pH = - log [H⁺]

So, concentration of hydrogen ion in HNO₃ is 0.0001 M.

pH = - log [0.0001]

     = $-\log (\frac{1}{10000})$

     = - log (10)⁻⁴

     = -4 × - log (10)

     = - 4 × (-1)

     = 4

Thus from the above conclusion we can say that The pH of the solution is 4.

Learn more about the pH here: brainly.com/question/172153

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