# How many moles of sodium hydroxide are required to prepare a #447.1*mL# volume of a solution that is #1.20*mol*L^-1# in the solute?

##### 1 Answer

Jul 14, 2017

#### Answer:

We need a bit over

#### Explanation:

And thus

Is this clear? I am doing this problem dimensionally so that I know when to divide and when to multiply.........

And so we take the product..........(given that

We can even be more explicit than this and quote the mass of