175 ML of a 0

Multiple Choice

17.5 mL of a 0.1050 M Na₂CO₃ solution is added to 46.0 mL of 0.1250 M NaCl. What is the concentration of sodium ion in the final solution

A) 0.205 M
B) 0.119 M
C) 0.539 M
D) 0.148 M
E) 0.165 M