# What is the mass percent of a solution that is #10.5*mol*L^-1# with respect to #NaOH#, and for which #rho_"solution"=1.33*g*mL^-1#...?

##### 1 Answer

Jul 9, 2017

We want

We get

#### Explanation:

Given that we have the molar concentration, and the solution density, we can fairly easily calculate the given quotient......

We work out the quotient on the basis of a

For a

And thus

What safety precautions MUST BE observed when you make such a solution?