Answer to Question #175496 in General Chemistry for anonymous

General Chemistry

Question #175496

What is the [H⁺] of a solution that has a pH of 3.5?

Expert's answer

[H⁺] = 4.47 × 10^-3.35

The PH of a solution is found by

PH = -log [H⁺]

[H⁺] = 10 ^-PH

[H⁺] = 10^-3.35

= 4.47 × 10^-4 M

Learn more about our help with Assignments: Chemistry

Comments

No comments. Be the first!

Leave a comment

Related Questions

1. real life application on redox reaction
2. 250.0 mL of a 0.500 M HCl solution needs to be made from concentrated HCl. What volume of the concen
3. What refers to the number of ways the energy of a system can be dispersed through the motions of its
4. calculate the percent by mass of NaCl solution with molar mass of 58.44g/mole placed in 15.5g of H2O
5. How many grams water is needed to prepare 2.8% by mass of 367g of sugar solution?
6. Use activities to calculate the electrode potential of a hydrogen electrode in which the electrolyt
7. determine the percent yield for the reaction between 6.92g of K and 4.28g of 02 if 7.36 of K20 is pr