Standardization of hcl for saponification number of fats, Biology

Assignment Help:

Define Procedure for Standardization of HCl for Saponification Number of Fats?

Precisely weigh 2.65 g of anhydrous sodium carbonate and transfer it to 100 ml volumetric flask. Make the volume to the mark with distilled water. This is a solution of 0.5 N sodium carbonate. Pipette 10 ml of this solution into a 100 ml conical flask and add a drop of methyl orange as an indicator. Titrate with standard HCI till the colour changes to red. Calculate the normality of the HCI.


Related Discussions:- Standardization of hcl for saponification number of fats

Cost-benefit relationship regarding sewage treatment, Q. What is the cost-b...

Q. What is the cost-benefit relationship regarding sewage treatment as a strategy to fight water pollution? To treat sewage is greatly cheaper for society. The non-treated sewa

Foot-rot, Foot-rot Foot-rot is a term applied to the condition of feet ...

Foot-rot Foot-rot is a term applied to the condition of feet of cattle, sheep, goats and sometimes pigs. It is characterized by inflammation, necrosis and ulceration of underly

What is the plasma membrane of the cell, The plasma membrane is the outer m...

The plasma membrane is the outer membrane of the cell it delimits the cell itself and a cell interior with particular conditions for the cellular function. As it is selectively per

Cardiac cycle, Cardiac Cycle Cardiac cycle has two phases-systole and...

Cardiac Cycle Cardiac cycle has two phases-systole and diastole. Ventricular systole and diastole occur as a result of depolarization and chamber volume and pressure. The di

Explain ribosomes in eukaryotic and in prokaryotic cells, How different are...

How different are the location of ribosomes in eukaryotic and in prokaryotic cells? In prokaryotes ribosomes are create free in cytoplasm. In eukaryotic cells they can also be

Biological collections, Why do scientists make biological collections? Wha...

Why do scientists make biological collections? What are the scientific reasons for doing a collection? How is a collection done?

Explain the role of pancreas in digestion, Role of Pancreas in Digestion ...

Role of Pancreas in Digestion Pancreatic  juices  secreted from  the  pancreas  aid  in  digestion  of  the  food. About 600-800  ml  of  fluid  i.e.  the  pancreatic juice  is

What is shunts in congenital heart surgery, What is shunts in Congenital He...

What is shunts in Congenital Heart Surgery? Shunts : Blalock Shunts are connections between systemic arteries such as a subclavian arteiy with its respective pulmonary arteiy

What are the major structures within the cell nucleus, Within the cell nucl...

Within the cell nucleus the major structures are: the nucleolus, an optically dense region, spherical shaped, where there are concentrated ribosomal RNA (rRNA) associated to protei

Phylum porifera, What are general characteristics of phylum porifera?

What are general characteristics of phylum porifera?

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

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!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd