ariananjohnston ariananjohnston

04-12-2020
Chemistry

contestada

What is [OH-] in a solution that has [H3O+] = 2 x 10-4 ?

Respuesta :

vleralajqi vleralajqi

04-12-2020

Answer:

The OH- in a solution which has a H3O+ of 2x10^-4 M is 5x10^-11 M. This is because the pOH of that solution is 10.3 since it has a pH of 3.7.

hope it helped

Answer Link

Otras preguntas

What is the difference? X/x^2-16 minus 3/x-4

What do the images reveal about Kingsley’s life? The images suggest that Kingsley was the first woman zoologist to discover new insects and fish. The images su

Please Fill in the Following

In the Lady or the Tiger which paragraph most clearly introduces tension and the structure of the story?A) Paragraph 1B) Paragraph 4C) Paragraph 9D) Paragraph 1

!! PLEASE HELP ASAP. Which of the following is a belief of Taoism? A. Harmony can be achieved only through absolute power and control. B. Going with the flow

what is the quotient

If you need to make a sudden stop when driving a car without ABS, use a (blank) action, a technique referred to as (blank)

lisa says that 43 is a 2 digit odd number that is composite. Is she correct.

Anyone please help please

1. ich bin froh. ihr kommt vorbei. (wenn) a. ich bin froh, wenn ihr vorbeikommt. b. ich bin froh, wenn kommt ihr vorbei. c. ich bin froh, wenn vorbei ihr kommt