Question: b&c please. ph was 7.64. i need help with the ratio and then how to solve for micromoles the procedure was Prepare 50 ml of

b&c please. ph was 7.64. i need help with the ratio and then how to solve for micromoles

the procedure was Prepare 50 ml of TRIS buffer at strength of 0.1M and at a pH of 7.5 using TRIS, 1 M HCl and water, but our pH was 7.64 not 7.5 and 4.33 mL of HCl was added to 0.602g of TRIS

- From Procedure 3 data, answer the following: a. Was the amount of HCI added different from expected? Explain why this might be. b. What is the ratio of [A-1/[HA] in your buffer after you adjusted its pH to the required value of 7.5? c. How many micromoles of A and HA are present in the solution? d. If you now add 3 mL of 1M NaOH, will you still have a valid buffer

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