betsy1684
betsy1684
19-07-2017
Chemistry
contestada
What is the ph of a 2.7 m solution of hclo4?
Respuesta :
Аноним
Аноним
19-07-2017
The compound HClO4 will dissociate into the ions, H+ and ClO4-. So, the 2.0 M solution will also form 2.0 M H+. The pH is calculated through the equation,
pH = -log[H+]
Substituting,
pH = -log[2] = -0.3
So the pH of the solution is going to be -0.3.
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