Chemistry, 03.06.2020 05:58, salvadorperez26

An aqueous solution at 25 C has a H3O+ concentration of 7. x 10^-11 Calculate the OH-concentration. Be sure your answer has 1 significant digits.

Answers: 2

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 11:00, snowprincess99447

Which statement is true about hcl? (5 points) select one: a. it is a salt because it increases the concentration of metallic ions. b. it is a salt because it is formed by the reaction of an acid and a base. c. it is an acid because it increases the concentration of hydroxyl ions. d. it is an acid because it increases the concentration of hydronium ions.

Answers: 1

continue

Chemistry, 22.06.2019 15:00, alanmarcus22

What does the symbol (–hfus) indicate in a phase change?

Answers: 1

continue

Chemistry, 22.06.2019 15:20, Callmetay24

Element before carbon on the periodic table

Answers: 1

continue

Chemistry, 23.06.2019 09:20, dncs9157

Four statements about the development of the atomic model are shown below. a: electrons have wavelike properties. b: atoms have small, negatively charged particles. c. the center of an atom is a small, dense nucleus. d: atoms are hard, indivisible spheres. which order of statements represents the historical development of the atomic model? c-d-a-b c-d-b-a d— в-а — с d-b-c-a

Answers: 1

continue

Do you know the correct answer?

An aqueous solution at 25 C has a H3O+ concentration of 7. x 10^-11 Calculate the OH-concentration....