A solution has a [H+] of 0.20 M. Find the pH of this solution.
1 answer:
The pH of this solution : 0.699
<h3>Further explanation </h3>pH is the degree of acidity of a solution that depends on the concentration of H⁺ ions. The greater the value the more acidic the solution and the smaller the pH.
pH = - log [H⁺]
So that the two quantities between pH and [H⁺] are inversely proportional because they are associated with negative values.
A solution whose value is different by n has a difference in the concentration of H⁺ ion of 10ⁿ.
A solution has a [H+] of 0.20 M, so [H⁺]=0.2
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Answer:
Concentration of product at equilibrium ;
Explanation:
initially
0.85 M 0 0
(0.85-x)M x x
The equilibrium constant of reaction =
The expression of an equilibrium cannot can be written as:
Solving for x:
x = 0.0000229
Concentration of product at equilibrium ;