jerz97751 jerz97751

12-03-2024
Chemistry

contestada

What is the pH of a 0.200 M KC₇H₅O₂ solution? Kₐ of HC₇H₅O₂ = 6.5 × 10-5?
a) 4.22
b) 4.55
c) 4.78
d) 5.10

Respuesta :

Otras preguntas

How do I do this problem??????

help meee ASAP:) plsss

I NEED HELP ON THIS QUESTION

Ruth had 4 boxes of T-shirts.Each box contained 18 T-shirts. She sold t of these on Saturday and had 9 T-shirts left. The equation below can be used to find the

What expression is equivalent to -5+(-5r)+10

after simplifying, how many terms does the expression 4y-6+y2-9 contain?

Euphrates River time period

What four us states are connected

Find the equation of the line that passes through points A and B. A(4,7) B(2,3)

The angle is to be reflected over the line shown. What would be the measure of the reflected angle? It would have the same measure as the original angle. It wou