Question

When [OH-] changes from 10-9 to 10-11 in a solution:

Kw = [H+][OH-]

What is the [H+] after the change?

Answer 1

@KonradZuse

Answer 2

Sorry, I am not good with Chem :(

Answer 3

@amistre64

Answer 4

@ajprincess

Answer 5

@mathslover

Answer 6

@Preetha

Answer 7

@JFraser

Answer 8

since [H+]*[OH-] must always equal Kw = 1x10^(-14), then you can find the concentration of [H+]

Answer 9

how do I find the concentration?

Answer 10

???

Answer 11

the problem tells you the conentration of OH is changing from 1*10^(-9) to 1*10^(-11)

Answer 12

yes