Answer to Question #224393 in General Chemistry for Queen

Question

Calculate the molarity of a solution in which 2.1 moles of sodium chloride are dissolved in 7.9 L of water

Answer 1

$Molarity=$ $Moles of solute\over Liter of solution$ $=$ $mol\over L$

$2.1mol\over 7.9 L$ $=0.266mol/L$