Question

What is the pH of a solution prepared by mixing 100.00 mL of 0.020 M Ca(OH)2 with 50.00 mL of 0.100 M NaOH? Assume that the volumes are additive.
A) 12.67
B) 12.78
C) 12.95
D) 13.25

Answer

This answer is hidden. It contains 1 characters.