Dodykaz6816 Dodykaz6816

13-02-2024
Chemistry

contestada

Calculate the pH of a solution prepared by mixing 300 mL of 0.25 M sodium hydrogen ascorbate and 150 mL of 0.2 M HCl plus water to a final volume of one liter. The Ka of ascorbic acid is 5 x 10-5.

Respuesta :

Otras preguntas

What is the discontinuity of the function f(x) = the quantity of x squared minus 4 x minus 12, all over x plus 2? (−6, 0) (6, 0) (−2, −8) (2, −4)

In fruit flies, the allele for red eyes, R, is dominant. Which genotype represents a white-eyed male fruit fly?

A certain freely falling object, released from rest, requires 1.35 s to travel the last 38.5 m before it hits the ground. (a) Find the velocity of the object wh

Which primary source document would give you insight into how the Great Chicago Fire affected working-class families? A.) a letter B.) a newspaper account C.) a

What is the least number that has 4 odd factors that are all the same? Each factor is greater than 1, and can have only 1 and itself as factors.

Name five actions you can take to compensate for reduced visibility while driving at night

Why do most nations use fiat money today?

The people under the rule of the Gupta excelled in all of the following EXCEPT:

Find the exact values of cos 0 and sin 0 for -120

How does Mark Antony and Octopus fight about the value of Lepidus develop the plot of The Tragedy of Julius Caesar? A.Their fight shows that they are united an