A solution of 0.112 M NaOH (37.8 mL) is mixed with 22.0 mL of 0.124 M HNO3 . Assuming that the final volume is the sum of the initial volumes, calculate: (a) the molarity of the Na+ cation (b) the molarity of the NO3 - anion (c) the pH of the final solution (d) the pOH of the final solution
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A solution of 0.112 M NaOH (37.8 mL) is mixed with 22.0 mL of 0.124 M HNO3 . Assuming that the final volume is the sum of the initial volumes, calculate:
(a) the molarity of the Na+ cation
(b) the molarity of the NO3 - anion
(c) the pH of the final solution
(d) the pOH of the final solution
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