Question: Question 7 ( 1 point ) Retake question How many milliliters of 1 M H C l are needed to get 5 0 m l

Question 7(1 point) Retake question
How many milliliters of 1MHCl are needed to get 50ml of a 200mM solution of Tris base to pH8.0? The pKa of Tris is 8.08 at 25C.
6.85ml
5.45ml
54.5ml
68.5ml
Question 7(1 point) Retake question How many milliliters of 1MHCl are

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