Which of the following solutions represents a good buffer system?

Two buffers are prepared by adding an equal number of moles of formic acid (HCOOH) and sodium formate (HCOONa) to enough water to make 1.00 L of solution. Buffer A is prepared using 1.00 mol each of formic acid and sodium formate. Buffer B is prepared by using 0.010 mol of each. (b) Which buffer will have the greater buffer capacity?

A solution that resists a change in ph when an acid or base is added to it is a(n) __________.

Select the statement that best describes a buffer. see concept 3.3 (page)

A(n) is a substance or a mixture of substances that act to resist changes in pH.

Which of the following is a means of creating a buffer of H₂CO₃/NaHCO₃₃?