posted by Staci on .
A household bleach solution contains 5.25% (by mass) NaClO. How many moles of NaClO are needed to make 1000L of the solution? (density = 1.07g/mL)
You've omitted something from the problem. To make 1000 L of what kind of solution. And is that 1000 L or 1.000 L.