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Determine the ph of an hf solution of each of the following concentrations? determine the ph of an hf solution of each of the following concentrations? 2. 5.10×10^−2 m

Jeremy Wood

in Chemistry

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Kyle Mckinney on April 21, 2018

The formula for the pH = -log [H+]where [H+] is the molar concentration of H+ in the solution of HF.so HF --> H+ + F-[H+] = 5.10 x 10^-2 mol of HF ( 1 mol H+ / 1 mol HF)[H+] = 5.10 x 10^-2 M H+pH = -log ( 5.10 × 10^-2 )pH = 1.29


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