Which statement is correct when preparing a buffer? Select only one option: a.pH on the buffer must always be adjusted i
Posted: Thu Feb 17, 2022 11:12 am
Which statement is correct when preparing a buffer?
Select only one option:
a.pH on the buffer must always be adjusted in the presence of NaCl in order for it to be the correct value
b.It is best to add NaCl after the pH of the buffer has been adjusted
c.NaCl is added to buffers to adjust the pH
Select only one option:
a.pH on the buffer must always be adjusted in the presence of NaCl in order for it to be the correct value
b.It is best to add NaCl after the pH of the buffer has been adjusted
c.NaCl is added to buffers to adjust the pH