This document contains calculations of pH, pOH, and concentrations of hydrogen and hydroxide ions for various solutions. The table shows the molar concentrations of H+ and OH- ions, and the corresponding calculated values of pH and pOH. This allows determination of whether each solution is acidic, basic, or neutral.

1. [H+] (M) [OH-] (M) pH pOH ácido básica
-3 -12
4.6 X10 2.172 X 10 2.337 11.663
X
1.995 X 10-4 5.011 X 10-11 3,7 10.3
X
6.309 X 10-12 1.584 X 10-3 11.2 2,8
X
-9 -6
1.999 X 10 5,0X10 8.699 5.301
X
9,0 X 10-7 1.109 X 10-8 6.045 7.955
X