Question

What is the molarity of a solution of `NaOH` if 2 liters of the solution contains 4 moles of `NaOH`?

Answer 1

`2` `mol*L^-1` with respect to `NaOH`.

Explanation:

`"Concentration"` `=` `"Moles of solute"/"Volume of solution"`

`=` `(4*mol" Sodium hydroxide")/(2*L" of solution")`

`=` `2*mol*L^-1`