Register
What is the pH of 0.001 mol dm-3 solution of sodium hydroxide​
85.8k views
3 votes
What is the pH of 0.001 mol dm-3 solution of sodium hydroxide​

User SerShubham
by
5.1k points

1 Answer

3 votes
i’m pretty sure it would be 11
explanation: [H+] [OH-] = 10-14
[H+] = 10-14/[OH-] = 10-14/(1 * 10-3) = 10-11
pH = -Log10[H+]
= - Log10[10-11] = - 1 * -11 Log10[10-11] = 1 = -1 * -11 * 1 = 11
Previous
User Tristan De Oliveira
by
5.5k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.7m questions

7.4m answers

Other Questions

Most of the Earth’s rare-earth metals are produced in __________.
Which is an example of a human activity harming a renewable resource? using solar panels using wind power polluting a river planting trees
A wind that blows from the southwest across the indian ocean toward south asia from june through september is a _____.
In the field of human geography, ___ is the study of human population characteristics
For any terrestrial planet in the solar system the what would be the densest layer
Link Copied!