In a titration where we are adding 7.441 M NaOH aq to 10.00 mL of a 7.441 M solution of HF aq, what is the pH when we have added 10.00 mL of NaOH solution? Enter your answer with at least 2 decimal places.
a) 3.74
b) 3.00
c) 10.00
d) 7.00