PaolaIsa05
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 Trancescient
  • 04-05-2021

Answer:

[H][OH] = 10^-7

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

Answer Link

Otras preguntas

Ruth has pennies and dimes in her pocket. The number of dimes is twelve less than twice the number of pennies. Let p represent the number of pennies. Write an e
if a chemical reaction such as photosynthesis begins with 12 atoms of carbon how many atoms of carbon should be in the products
Find the 8th term in the sequence -1/2, -1, -2, -4......
i would appericate the helpp
What is the time in Accra on longitude 0⁰, when the time in Hargeisa on longitude 35⁰is 2 pm?​
DUE NOWThe two-way table shows the number of students that do or do not do chores at home and whether they receive an allowance or not. Find the relative freque
Which part of a KWL chart is completed after reading a text? Recording what you already know Recording questions about what you want to know Recording what you
Which of the following is NOT correct?A. Computer is capable of processing onlydigital signals.B. Appropriate software is required forprocessing the data.C. Com
Calculate the pressure in pascals if a 140N force is applied to an area of 0.1m².
Which of the following ordered pairs is a solution of the function ƒ(x) = 3x – 1? Question 10 options: A) (–1, 4) B) (–1, –3) C) (–1, –4) D) (–1, 2)