PaolaIsa05 PaolaIsa05

04-05-2021
Chemistry

contestada

Given the [H+] = 3.89x10^-7M, what is the [OH-]?

Given the H 389x107M what is the OH class=

Respuesta :

Trancescient Trancescient

04-05-2021

Answer:

[H][OH] = 10^-7

[OH] = 10^-7/ 3.89x10^-7 = 0.257M

Answer Link

Otras preguntas

anyone have any ideas?

What two whole numbers is the principal square root of 45 between? 3 and 4 4 and 5 5 and 6 6 and 7 please answer quickly

Stars are powered by nuclear fusion reactions. please select the best answer from the choices provided t f

A student put a bottle of water and a can of sugared soda in the freezer to chill them quickly. when she took them out, the bottle of water was frozen but the c

Which statement best explains the process of transcription as it relates to protein synthesis and gene expression? Group of answer choices A portion of an mRNA

Acróstico de ecosistema

Which of these agents of education empowers the other.......... A. Family B. SCHOOL C. Media D. Church

Blake chose to go to college instead of starting a full-time career after high school. he sacrificed four years of wages while obtaining his degree. what is the

Identify the zeros given the quadratic equation y= -16(x+7)(x-5)

Using the diagram of a regular hexagon, fill in the blanks for the steps to solve for the area of a hexagon with sides equal to 14 cm. (1) How many equilateral