emersonarnold2008200 emersonarnold2008200

14-05-2021
Chemistry

contestada

What is the [OH-] of a solution with a pH of 3.89?

Which one is it?
7.76 x 10^-11

1.29 x 10^-4

2.11 x 10^-6

4.51 x 10^-10

Respuesta :

lilfroshmk lilfroshmk

18-05-2021

Answer:

the answer is 211106 is better than anything else about u and then let's go play with kids like that first time in the class ohh ok

Answer Link

Otras preguntas

the width of a rectangle is one half its length. The perimeter of the rectangle is 54 cm. what are the width and length of the rectangle

What is 7x-3(5+x) I'm having trouble with this

can you simplify 43/63

Help Please!! I don't understand this!!Write an equation to solve the following. Show all your work, including the steps for solving the equation and checking

Solve the following system of equations. In other words, which values for x and y make both equations true? y = 5x7x + 2y = -17x = y = x =

what led to the European era of exploration

Which is easier to observe, physical or chemical properties? why?

0.09 is 10 times as much as

What was the largest cultural split in 1920s America? A. between nothern states and southern states B. Between eatern states and western states C. Between young

how do i simplify 3b x 4c