the poh of a solution is 6.0. which statement is correct? use poh = -logoh⁻ and ph + poh = 14. the ph of the…

the poh of a solution is 6.0. which statement is correct? use poh = -logoh⁻ and ph + poh = 14. the ph of the solution is 20.0. the concentration of oh⁻ ions is 1.0×10⁻⁶ m. the concentration of oh⁻ ions is 1.0×10⁶ m. the ph of the solution is 8.0.

the poh of a solution is 6.0. which statement is correct? use poh = -logoh⁻ and ph + poh = 14. the ph of the solution is 20.0. the concentration of oh⁻ ions is 1.0×10⁻⁶ m. the concentration of oh⁻ ions is 1.0×10⁶ m. the ph of the solution is 8.0.

Answer

Answer:

The pH of the solution is 8.0.

Explanation:

Step1: Recall pH - pOH relationship

Given pH + pOH=14.

Step2: Calculate pH

Since pOH = 6.0, then pH=14 - pOH. Substitute pOH = 6.0 into the formula: pH=14 - 6.0 = 8.0.

Step3: Analyze [OH⁻] concentration

From pOH=-log[OH⁻], if pOH = 6.0, then [OH⁻]=10^{-pOH}=10^{- 6.0}=1.0×10^{-6}M. So the first three options are incorrect. The correct option is that the pH of the solution is 8.0.