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A 50 ml solution of pH = 1 mixed with 50 ml solution of pH = 2. What will be the pH of the mixture ? |
Answer» <html><body><p><br/></p>Solution :In the <a href="https://interviewquestions.tuteehub.com/tag/mixture-1098735" style="font-weight:bold;" target="_blank" title="Click to know more about MIXTURE">MIXTURE</a>, `[H^(+)]=((10^(-1)+10^(-2)))/(2) = (0.11)/(2) = 0.055=5.5xx10^(-2)` <br/> `pH = - <a href="https://interviewquestions.tuteehub.com/tag/log-543719" style="font-weight:bold;" target="_blank" title="Click to know more about LOG">LOG</a> (5.5xx10^(-2))=2 - 0.74 = 1.26`</body></html> | |