Seudónimo Seudónimo

22-04-2022
Chemistry

contestada

The molar solubility of CoS is 5.0 × 10-22 mol L–1 in pure water. Calculate the Ksp for CoS.

Respuesta :

chemguy12 chemguy12

23-04-2022

Answer:

2.5 X 10^-43

Explanation:

CoS> Co + S

Co=X

S=X

X= 5.0 X 10^-22

Ksp= [X][X]

Ksp= [5.0 X 10^-22][5.0 X 10^-22]

Ksp= 2.5 X 10^-43

Answer Link

Otras preguntas

An economy package of cups has 630 green cups. If the green cups are 30% of the total package, how many cups are in the package? 10 pts pls help

Is 3 a solution of 2n - 6 = 5n - 15

Translate the following phrase into an algebraic expression using the variable x to represent the cost of the puck. Do not simplify The cost of purchasing a hoc

A compound contains 70.18 % oxygen by mass. What mass of this compound would be needed to obtain 48.45 grams of oxygen?

Overall, the poem can best be interpreted as a social commentary using a historical period A complaint about educational opportunity B call to action to e

Simplify -3x+ 5 (3/5x -2 1/5)

PLEASE HELP NOT SURE

PLEASE HELP VERY DESPREAT

I need these 3 things translated, please

which line from this excerpt contains a simile