Im bored tell me you life story:

Everyday I sleep at either 7 am or 6 am and then my mother wakes me up at 8 am to do homework that is dumb and I'm just really tired. If she wants me to do my stuff don't wale me up an hour before I just go to sleep. This is so upsetting and she makes coffee but that does not help so now I just sit at the computer with them near me pretending to do my work and finish at a reasonable time.

Explanation:

output?

explanation:

when [oh-] is 10-5  m, and [h3o+] is 10-9  m, the poh is 5 and ph is 9. again in both cases the sum of ph and poh is 14. however, the hydrogen ion concentration is not always going to be equal to exactly 1 x 10 raised to a negative number. for example, we skipped over the value of 2.0 x 10-7.