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07-04-2018
Chemistry

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The hydronium ion concentration of a dilute solution of vinegar is 1.45 x 10-5. what is the ph of this solution

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16-04-2018

pH scale is used to analyse how acidic or basic a solution is.
pH can be calculated as follows ;
pH = -log [H3O+]
[H3O+] = 1.45 x 10^(-5)
pH = -log (1.45 x 10^(-5))
pH = 4.83
The pH of this solution is 4.83

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