caity

Calulate the molar solubility of Al(OH)3 in water. (Ksp = 3 x 10^-34) Al(OH)3(s) ==>Al^+3 + 3OH^- Ksp = (Al^+3)(OH^-)^3 = 3E-34 Let x = molar solubility of Al(OH)3 then x molar = (Al^+3) and 3x molar = (OH^-) Plug in to Ksp and solve for x. Don't forget t...

A person traveling in an airplane at 100 MPH throws a coin straight up into the iar. Where does the coin land and why?

a trapezoid has one base 20, a secind base 15, and an area of 60. what is the altitude of the trapezoid?

If 5 moles of ammonia is produced in the reaction N2 + 3 H2 ¨ 2 NH3, the number of hydrogen moles consumed is ____?