Given the following solutions:
0.20 M NaOH(aq)
0.20 M HCl(aq) A mixture is made using 50.0 mL of the NaOH solution and 25.0 mL of the HCl solution.What is its pH at 25.0 °C?
A) 7.00
B) 12.52
C) 12.82
D) 13.00
E) 13.30
Correct Answer:
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