Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Define General procedure of titration - Nutritional Biochemistry?
In general a titration requires that we add precise amounts of the known titrant to the unknown analyte or titrand. The usual setup is to use a burette, as illustrated in the margin figure. The titrant is placed in the burette and the volume noted on the graduations. This is the initial burette reading. A measured amount of the analyte is placed in a flask set below the tip of the burette as shown in the margin picture. The titrant is added slowly to the analyte by opening the stopcock and letting it flow into the flask.
By controlling the stopcock one can add titrant at any rate including drop by drop. The flask is swirled during addition to mix the components. When the endpoint is detected the titration is stopped. One must take care to slow down the addition of titrant as one approaches the endpoint to avoid overshooting it. At the endpoint the volume of titrant left in the burette is read. This is the final burette reading. The difference between the burette readings is the volume of titrant added to analyte. Since the titrant and analyte are present in stoichiometric amounts one can calculate the quantity of analyte from the titrant by a stoichiometric conversion which will be explained in every practical. The information we have read so far is very basic to our understanding of volumetric analysis. It is very important that you understand this concept clearly, primarily so because you shall be conducting the volumetric analysis in many of the experiments included in this manual. To help you consolidate your knowledge on this topic, we have included some review questions herewith. Answer these questions and recapitulate what you have learnt about the qualitative and quantitative technique.
how pollination occurs in Salvia?
How does the heart impel the blood? The heart is a muscular organ that having chambers (right atrium and right ventricle and left atrium and right ventricle) by which blood pas
Q. What is the difference between simple closed circulation and double closed circulation? Double closed circulation or Closed circulation is that in which the blood circulates
What is Skeletal Biology? What is specification of Skeletal Biology? Describe please.
G e n e constructs Designing and cloning of the gene construct is the fundamental step in the generation of transgenic animals, essentially determining success or failure of
Explain Acute Infections Fever Acute Infections Fever: Acute fevers are of short duration with acute symptoms, the body temperature may rise to above 104°F. Examples of such i
Q. Explain Reproducibility of Venricular Ectopy ? Experimentally it has been shown that PVCs are frequently seen at the inception of acute ischaemia. Thus, exercise induced PVC
Define Initial Phase for nutritional treatment of neuro trauma patients? In this, the life threatening conditions need to be controlled first. Soon the nutritional support mu
In fact a real earthquake ground motion at a particular site is much more complicated that than the simple waveform depicted. It would be beneficial if we make comparison between t
Define Diet for Treatment for Protein Energy Malnutrition? Treatment of cases of kwashiorkor or marasmus involves mainly providing appropriate nutrition support. The child shou
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd