17. 37.5 mL of a 0.250 M Na2CO3 solution is added to 46.5 mL of 0.120 M NaCl. What is theconcentrati
問題詳情
17. 37.5 mL of a 0.250 M Na2CO3 solution is added to 46.5 mL of 0.120 M NaCl. What is theconcentration (M) of sodium ion (Na⁺) in the final solution? (A) 0.15 M (B) 0.29 M (C) 0.58 M (D) 0.89 M (E) none of these.