Problem: What is the [OH-] in a solution that has a pH of 11.50?

FREE Expert Solution

We’re being asked to calculate for the pH of water at 0°C.

Recall that Kw is temperature dependent, therefore the pH of water is not equal to 7 at 0°C.


The pH and pOH of a compound determine its acidity and basicity.

• pH

▪ pH stands for the negative logarithmic function of hydronium ion concentration
can be calculated using the following equation:


View Complete Written Solution
Problem Details

What is the [OH-] in a solution that has a pH of 11.50?

Frequently Asked Questions

What scientific concept do you need to know in order to solve this problem?

Our tutors have indicated that to solve this problem you will need to apply the pH and pOH concept. You can view video lessons to learn pH and pOH. Or if you need more pH and pOH practice, you can also practice pH and pOH practice problems.

What professor is this problem relevant for?

Based on our data, we think this problem is relevant for Professor Delgado's class at FIU.