Chemistry, 31.10.2019 00:31 kobiemajak

Two colorless species, a and b, react to form a colored complex ab that absorbs at 550nm with a molar absorptivity of 540. the dissociation constant for the complex is 6.25 x 10^-4. what would the absorbance of a solution, prepared by mixing equal volumes of 0.0100m solutions of a and b in a 1.00cm cell, be at 550nm?

Answers: 3

Show answers

Another question on Chemistry

Chemistry, 22.06.2019 02:00

What is the volume occupied by 10.0 dm3 of gas at standard pressure after it has been compressedat constant temputure to 500.0 kpa?

Answers: 1

Answer

Chemistry, 22.06.2019 10:30

Use this information to determine the number of calends electrons in the atoms. which of the following correctly compares the stability of the two atoms? a) both are unreactive b) both are highly reactive c) a is unreactive and d is reactive d) a is reactive and d is unreactive

Answers: 2

Answer

Chemistry, 22.06.2019 15:00

Why does a plastic bottle that is sealed at a high altitude change it’s shape when taken to lower altitude

Answers: 2

Answer

Chemistry, 22.06.2019 18:10

Measurements that have similar values are: a. usually accurate b. sometimes accurate c. always accurate d. never accurate

Answers: 1

Answer

You know the right answer?

Two colorless species, a and b, react to form a colored complex ab that absorbs at 550nm with a mola...