pOH is the negative log of the OH- concentration. It is also related to pH by pH + pOH = 14.
The pOH is 6,4.
1.8
10.7(pH) - 14 = 3.3 (pOH)
pOH +pH=14 pOH+7.6=14 pOH=(14-7.6)=6.4
The pOH is 6,4.
pH + pOH =14
To find the pOH from the hydroxide ion concentration (OH⁻), use the formula pOH = -log[OH⁻]. Given [OH⁻] = 2.0 × 10⁻² M, the calculation is pOH = -log(2.0 × 10⁻²) ≈ 1.70. Thus, the pOH of the solution is approximately 1.70.
pH + pOH =14
The pOH is 6,4.
It will have a pOH of 12. Because pH+pOH=14
1.8
The pOH is 8,7.
3
Poh Poh could be the sound a pogo stick makes with each jump, or it could be the sound made by a dyslexic bunny.
10.7(pH) - 14 = 3.3 (pOH)
pOH +pH=14 pOH+7.6=14 pOH=(14-7.6)=6.4
To find the pOH of a solution, you can use the formula pOH = -log[OH⁻]. Given that [OH⁻] = 1.41 × 10⁻¹³, calculate the pOH: pOH = -log(1.41 × 10⁻¹³) ≈ 12.85. Therefore, the pOH of the solution is approximately 12.85.