Respuesta :

JonHenderson55
Answer:  " pH = 10.55 " .
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Note:
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pH + pOH = 14 ;

Given:  pOH = 3.45 ;  Solve for pH ;

pH + 3.45 = 14 ;

Subtract "3.45" from each side of the equation:

pH + 3.45 - 3.45 = 14 - 3.45 ;

pH = 10.55
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Answer:

The pH of the solution is 10.55.

Explanation:

The pOH of the solution = 3.45

The pH of the solution = ?

The relation between the pH of solution and pOH of solution is given by :

[tex] pH + pOH = 14[/tex]

[tex]pH + 3.45 = 14[/tex]

[tex]pH = 14 - 3.45 = 10.55[/tex]

The pH of the solution is 10.55.