yoyo9704 yoyo9704

17-04-2024
Chemistry

contestada

Consider the initial pH of a buffer system containing 1.0 M CH₃COOH and 1.0 M CH₃COONa. What is the new pH of the system after the addition of 0.10 moles of HCI to 1.0 L of solution? Hint: The Ka of acetic acid is 1.8 x 10-5.

Respuesta :

Otras preguntas

please help!!!! which once is the best answer??

38 is 0.02% of what number

What are two common ways for expressing a sales quota? A. Percentage and fraction B. ROI and interest C. Volume and dollar amount D. Bonus and commission

find cube of a)-0.16 b)-2/7 c)14

What will the mass of a 7kg bag of marbles be on the moon?

How to turn percents into decimals?

Which of the following is a step in constructing a circle inscribed in a triangle? Select one: a. Use a compass to locate the intersection of the midpoint of

Which is a primary document? a. letter b. dictionary c. textbook d. website

Purpose of state of union

which best explains what a word root is? a. the part that carries the word's meaning b. letters added to the end of a word c. letters at the beginning of a word