Molarity is the number of moles of solute dissolved in one liter of solution. The units, therefore are moles per liter
so if you have .060 moles per liter and you have 25 liters, how many moles of NaCl do you have? now use the molar mass of NaCl to determine the mass.
The concentration of sodium chloride in ocean water is on average 0.060 M. What mass of sodium chloride is present in 25 L of ocean water?
How do I answer this question, I have no idea where even to start.
1 answer
1 answer