# Given that for #Ca(OH)_2#, #K_"sp"=4.8xx10^-6#, will precipitation occur if a #125*mL# volume of calcium chloride at #2.9xx10^-2*mol*L^-1# concentration is mixed with a #175*mL# volume of sodium hydroxide at #2.9xx10^-2*mol*L^-1# concentration?

##### 1 Answer

Mar 20, 2017

#### Answer:

We interrogate the equilibrium:

FOR which

#### Explanation:

Now we are given that

And thus we must work out the concentrations with respect to

And the ion product

Since