2. Two grams of Benzoic acid are dissolved in 200 ml of
water and extracted with 200 ml of diethyl ether. The
distribution coefficient of benzoic acid is 100, and its
dissociation constant is 6.5 10-5. Calculate the
distribution ratio (D) of benzoic acid at pH 2, 5, and 6.
3. Calculate D at pH 2 to 10 (1 unit apart) in the
above problem, and plot D versus pH.
No Answer is Posted For this Question
Be the First to Post Answer
Why we are using only KBr in IR spectrometer why not KCl
Why we use caffeine for HPLC calibration in Detector wave ength accuracy test
60 Answers Arvind, Aurobindo, Cipla, Reddy Labs, Shasun Chemicals,
why you are using benzoic acid for water content determination in TEA
wt is rsd in and explain
What is the pilot-plant in pharma sector.
what is mean by nitrosamine impurities?
What is the difference between chromatographic purity and related substances?
which effect is mainly responsible for chromatographic separation when silica is the statinary phase at TLC? thanks in advance
what is the defination of calibration & verification?
why we use kbr as constant in the FTIR ?
What is the difference between purge septum flow and column flow in gas chromatography?
how pda detector works over uv?