Calculate the pH of 1.0 ×10–4 molar solution of HNO3.
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Answer:
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Answered by
31
Answer:
pH = 4
Explanation:
pH is a scale by which the nature of a solution is measured.
If the pH of the solution is less than 7, it will be an acidic solution.
If the pH of a solution is greater than 7, it will be a basic solution.
Solution will be neutral if the pH is equal to 7.
Given: 1.0 x molar solution
is a strong acid
So, = 1.0 x
We know that pH = - log
pH = - log [ 1 x 10^{-4}[/tex]
= - [-4]
pH = 4.
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