Chemistry, 04.06.2020 14:03, brittanyelliott028

11. 12) A potassium hydroxide (KOH) solution has a molar concentration of 0.026 M. Calculate the [H3O+], [OH-] and pH of the solution. Remember that Kw= 1.0 x 10-14M2 o TH0+1= 3.8x10-13. TOH1=2.6x10-2M, pH=12.42

Answers: 1

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 12:00, Alexislol7908

From the options provided for each element below, choose the properties that it may have based on its location in the periodic table fluorine (f): highly reactive nonmetal shiny a conductor

Answers: 1

continue

Chemistry, 22.06.2019 13:00, lilay30

Adepositional also feature that forms where a stream enters a lake or an ocean is a

Answers: 2

continue

Chemistry, 22.06.2019 13:30, annanikherrera

If the concentration of phosphate in the cytosol is 2.0 mm and the concentration of phosphate in the surrounding fluid is 0.1 mm, how could the cell increase the concentration of phosphate in the cytosol? a) passive transportb) diffusionc) active transportd) osmosise) facilitated diffusion

Answers: 3

continue

Chemistry, 22.06.2019 13:30, bryce99

In a ni-cd battery, a fully charged cell is composed of nickelic hydroxide. nickel is an element that has multiple oxidation states. assume the following proportions of the states: nickel charge proportions found 0 0.17 +2 0.3 +3 0.33 +4 0.5 (a) determine the mean of the nickel charge. enter the answer to 2 decimal places.(b) determine the cumulative distribution function of nickel charge.

Answers: 2

continue

Do you know the correct answer?

11. 12) A potassium hydroxide (KOH) solution has a molar concentration of 0.026 M. Calculate the [H3...