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What is the molarity of a solution containing 1.68 moles of Cs3N in 4.3 L of solution?
NOTE: ENTER YOUR ANSWER AS JUST A NUMBER, NO UNITS. ROUND TO 2 DECIMAL
PLACES.

Respuesta :

Answer:

0,39M.

Explanation:

Molarity is a concentration measure that expresses the moles of solute per liter of solution. In this case it is calculated with the simple rule of three:

4,3 L solution------1,68 moles of Cs3N

1 L solution .--------x= (1 L solution x 1,68 moles of Cs3N)/4,3 L solution

x=0,39 moles of Cs3N-----> The solution is 0,39 M

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