Multiple Choice
What is the pH of the final solution when 25 mL of 0.021 M HCl has been added to 35 mL of 0.035 M HCl at 25°C?
A) 3.4
B) 1.9
C) 1.5
D) 2.8
E) 3.5
Correct Answer:
Verified
Correct Answer:
Verified
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