Answer to Question #307204 in General Chemistry for Val

General Chemistry

Question #307204

Determine the [H3O+(aq)] of a solution with a pH of 3.45.

Expressed in scientific notation, the answer is in the form a,b × 10–c.

Expert's answer

-log[H₃O⁺_(aq)] = 3.45

log[H₃O⁺_(aq)] = -3.45

[H₃O⁺_(aq)] = 3.548×10^-4

Learn more about our help with Assignments: Chemistry

Comments

No comments. Be the first!

Leave a comment

Related Questions

1. red giant star becomes exhausted of nuclear fuel, the outer material is blown off into space leaving
2. the star is unable to generate heat when it runs out of hydrogen in its core leading to its contract
3. Given the balanced equation: CH4 + 2 O2 → CO2 + 2H2O If 3.6 moles of CH4 react in the ab
4. Calcium sulfate is known to form hydrates (ionic compounds with water that have well-defined ratios
5. Why alkali metal does not react with carbon
6. Determine the mass (in gg) of each sucrose solution that contains 19 gg of sucrose.4.6 %% sucro
7. Why do pressure cookers save time in the kitchen? Explain the effect of pressure on boiling point