What is the pH of a solution with an H3O+ concentration of 5.67 x 10-4 M? a. 1.00
b. 3.25
C. -1.00
d. -3.25

Ineed with my science work! it’s due tomorrow!

Calculate the expected ph values of the buffer systems from the experiments (a, b,c, d), using the henderson- hasselbalch equation, ph-pka+log[a-]/[ha]. use for pka values carbonic acid= 6.37, and acetic acid= 4.75.

The p sub shell can hold up to 8 electrons in an atom. true or false?