references; per usual

objectives et ct cefeceyctecetcetctece

concept of buffer

what is it?

• solution that has a resistantance pH changing
  • our bodies have “buffers”
  • solution with a resistant changing of pH if we add an acid\alkali (strong; usually)
    • this solution is usually made of a conjugate acid base pair

example contains 1 conjugate acid, and another conjugate base

if you look at this list

• there many different buffers composed of conjugate acid\base

e.g we want to do an experiment mimicking biological condition

human body is 7.4

in that case, we want to use

• barbaton… tris …. (2 examples)