8. heres a tricky one. can you get it without a hint? the ph of juice drink measures 3.5. calculate the…

8. heres a tricky one. can you get it without a hint? the ph of juice drink measures 3.5. calculate the concentration of the hydroxide, oh⁻, in the juice. i need a hint m submit answer 0 / ∞ submissions used score: 0/1

8. heres a tricky one. can you get it without a hint? the ph of juice drink measures 3.5. calculate the concentration of the hydroxide, oh⁻, in the juice. i need a hint m submit answer 0 / ∞ submissions used score: 0/1

Answer

Explanation:

Step1: Calculate pOH

We know that pH + pOH = 14. Given pH = 3.5, then pOH=14 - pH. pOH = 14 - 3.5 = 10.5

Step2: Calculate [OH⁻]

The formula for pOH is pOH = -log[OH⁻]. So, [OH⁻]=10^(-pOH). [OH⁻]=10^(- 10.5) = 3.16×10^(-11) M

Answer:

3.16×10^(-11)