mistywofford7140 mistywofford7140

22-04-2018
Chemistry

contestada

A 0.73 m solution of chloroacetic acid, , has a ph of 1.50. calculate for the acid.

Respuesta :

madisontharp1 madisontharp1

29-04-2018

pH = 0.1289 for 1.50 M solution of weak acid with Ka value of .73

Answer Link

Otras preguntas

22 Au ve siècle, le mathémati- cien chinois Zu Chongzhi propo- 355 sait le nombre rationnel 113 comme approximation de pi . Était-ce une valeur approchée par e

Find mLABC mLABC= hbhjn

which statement correctly describes the number -12.8308? A) the number is irrational because it is a non-repeating,non-terminating decimal B) the number is irra

Imagine a simple spring, a simple harmonic oscillator where where the mass is 1 kg and the spring constant is 10 N/m. The angular frequency would be around 3.1

Question 8 (1 point) Solve the equation. Check for extraneous solutions. 7|14-8x|= 2x + 2;

Fill in the blanks to complete the passage about our needs and wants and the resources available to satisfy them.

1) Does the nation’s experience with legal and regulated alcohol make you more or less likely to support nationally legalized marijuana? Explain your answer. 2)

How does the poet treat the theme of struggle for political power at the center of the governance of the pack in the poem

Используя источники информации, подготовьте сообщение на тему истории изучения животного мира родного края, составьте и запишите план сообщения (*Translated*)Us

What is the solution to the system of equations?2x – y = 7y = 2x 3 (2, 3) (2, 7) no solution infinite number of solutions