Determine how many moles of acid and base were neutralized by finding the data point that is approximately 1 pH value removed from the initial pH. If the theory that the acids added to a buffer ...

Strong base is added to three different buffers and water and the effect on pH is observed.

Scientific Question Format: How does INDEPENDENT VARIABLE (IV) affect DEPENDENT VARIABLE (DV)? Two scientific questions regarding acid-base buffer solutions will be investigated. An acid-base buffer ...

Note: the NaCl will not be pH 7, but rather approximately pH 5 due to dissolved CO2in the water. A procedure to prepare the buffers to eliminate the CO2 follows, but was found to be relatively ...