What is the concentration of sodium chloride in the final solution if of BaC completely reacts and the total volume of the reaction is , given the reaction:

A)0.226
B)0.0259
C)0.0519
D)0.667
E)none of the above

Question

What is the concentration of sodium chloride in the final solution if   of   BaC  completely reacts and the total volume of the reaction is  , given the reaction:

A)0.226 
B)0.0259 
C)0.0519 
D)0.667 
E)none of the above

Quizplus · Accepted Answer

Step 1: Identify the limiting reactant: BaCl2

Step 2: Use stoichiometry to determine the number of moles of NaCl produced:

1 mole of BaCl2 produces 2 moles of NaCl

Therefore, 0.215 mole of BaCl2 produces 2*0.215 = 0.43 moles of NaCl

Step 3: Calculate the concentration of NaCl:

C = n/V

C = 0.43 moles / 8.28 L

C = 0.0519 M

Therefore, the concentration of NaCl in the final solution is 0.0519 M.

The answer is C.

What Is the Concentration of Sodium Chloride in the Final