You have two solutions of sodium chloride.One is a 2.00 M solution,the other is a 4.00 M solution.You have much more of the 4.00 M solution and you add the solutions together.Which of the following could be the concentration of the final solution?
A) 2.70 M
B) 3.00 M
C) 3.50 M
D) 6.00 M
E) 8.10 M
Correct Answer:
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