Calculate the pH of the following aqueous solutions at 25°C, K w at 25°C is 1.01e-14.
(a) 3.2 x 10-11 M KOH ___________
(b) 7.6 x 10-7 M HNO3 _________
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 is the difficulty of this problem?
Our tutors rated the difficulty ofCalculate the pH of the following aqueous solutions at 25°C,...as high difficulty.
How long does this problem take to solve?
Our expert Chemistry tutor, Sabrina took 9 minutes and 45 seconds to solve this problem. You can follow their steps in the video explanation above.
What professor is this problem relevant for?
Based on our data, we think this problem is relevant for Professor Sohl's class at SDSU.