mediatrixtaaka236 mediatrixtaaka236

22-02-2020
Chemistry

contestada

calculate the degree of ionization and hydrogen ion concentration of 0.001 M solution acetic acid solution, Ka=1.85×10^-5.
equation :HA +H2O =H3O^+ +A^-

Respuesta :

tesla19 tesla19

22-02-2020

Answer:

≈0.43

Explanation:

ka=(degree of ionization)²×(concentration)

1.85×10^-5=X²×0.001

x²=0.185

X=√0.185

=±0.43...where the negative value is refused

Answer Link

Otras preguntas

what kind of sentencChoose the example that is punctuated correctly. As we have a 6:00 o’clock meeting, let’s review the executive summary next. As we have a

6 in 5 in 12 in 8 in

Find the perimeter of the shaded area

on the grid draw the line x=-2

7-9 Skills Practice Similar Solids For Exercises 1-4, each pair of solids is similar. solid B. 1. solid A V = 8 units³ scale factor = 1.5 solid B 2.

Consider the equation y = x^2 + 3 y=x 2 +3. Using the given inputs, complete the table by entering the corresponding ordered pairs separated by commas. x

List 6 social everyday benefits for which electricity generation is responsible

Although ordinary people did not achieve the level of wealth of industry leaders, some of them did have more money, and there were new things to spend it on. Ci

7+4(76%+8%)-6+099999999 +11222333-32

Create a detailed systems thinking diagram that maps the stock, inflows, outflows, and feedback loops of your organization. Make certain you take a systems pers