Calculating Amounts Flashcards
1
Q
how do you calculate concentration of X in mol/l
A
absorbance of X at X (on front page) / molar absorptivity
2
Q
how do you calculate amount of X in moles?
A
assumed concentration x 0.05 / 1000
3
Q
how do you calculate amount of X in micro moles?
A
assumed amount x 10E+6 (10^-6)
4
Q
how do you calculate activity of X in micro moles/min/micromole?
A
assumed change of X (pn) / amount added