Two solutions of a substance (non electrolyte) are mixed in the following manner. 480 ml of 1.5 M first solution + 520 mL of 1.2 M second solution. What is the molarity of the final mixture?

Question

TestHub · Accepted Answer

Total moles = ( 0.480 L × 1.5 M ) + ( 0.520 L × 1.2 M ) = 1.344 m o l . Total volume = 0.480 L + 0.520 L = 1.000 L . Molarity = 1.344 M .

Chemistry - Concentration Terms Question with Solution | TestHub

Options:

Doubts & Discussion