Answer to Question #110834 in General Chemistry for Tyler

General Chemistry

Question #110834

A solution has a pH of 4.23. Determine [H3O]

Expert's answer

4.23 = - log [H3O⁺ ]

-4.23 = log [H3O⁺ ]

[H3O⁺ ] = 10^-4.23 = 5.89x 10^-5 M

On a calculator, calculate 10^-4.23, or "inverse" log ( - 4.23).

Learn more about our help with Assignments: Chemistry

Comments

No comments. Be the first!

Leave a comment

Related Questions

1. When the following equation is balanced, what will be the coefficient of AgBr(aq)? Give your answer
2. How many grams of N2 can be produce when 4.00 g of O2 how to react
3. A certain hydrocarbon on complete combustion at s.t.p produced 89.6dm3 of CO2 and 54g of water. The
4. Which orbital has a higher ionization energy, one with n=3, n=2? Explain your answers.
5. Which orbital has a higher ionization energy, one with n=3, n=2? Explain your answers.
6. What is the boiling point of a solution that contains 1.25 mol CaCl2 in 1400 g of water
7. A ballon is filled with helium, and it’s volume is 2.2L at 298 K and at atmospheric pressure. the