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With an acid (commonly used: acetic) CO2 is formed so oxygen from air is excluded in the oxidimetric titration reaction. It otherwise might interfere with the titrant.
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Role of sodium bicarbonate in reduction of nitro group to amino group?
Nitro group is electron withdrawing group like the COOH group. But still it is considered to be most easily reducible using a catalyst. As such there are no reports on sodium bicarbonate used directly, however I am using sodium bicarbonate to prevent the catalyst from getting oxidized during the reaction. I have not published the data so far.
What is the role of tris-hcl sodium bisulfite and sodium bicarbonate in genomic DNA isolation?
than podo
What role does sodium bicarbonate play in the generation of carbon dioxide?
Helps break it down into oxygen
What role does sodium bicarbonate in cell culture?
It works to maintain the pH of the media in an acceptable range by acting as a buffer. see related link
What happens to mothballs when vinegar reacts with baking soda?
it fizzes ! Vinegar is acetic acid, Baking soda is sodium bicarbonate. When these two are mixed, an acid-base neutralization reaction takes place with the evolution of Carbon dioxide gas (as bubbles). CH3COOH + NaHCO3 -----> CH3COONa + H2O + CO2
What is the role of sodium acetate in DNA extraction?
sodiom acetat reaction with membrane protein and cause that persipitate and help to dna isolation
What are 3 physical properties of baking soda?
Baking powder is a mixture of a weak acid and carbonate. It's widely used as a leavening agent. It's the mildest of sodium alkalis, it's odorless, solid, crystalline and completely soluble in water.
What is the role of redox reaction in photosynthesis?
its is used when carbon is reduced when electrons are added to it. This is when the electrons are being moved from water to sugar.
What is the exact role of CO2 in an incubator in an cell culture experiment apart from acting as a buffering agent?
in co2 incubators, the co2 reacts with h2o in the medium to generate hco3- which acts as a buffering system for the cells in the medium. 5% co2 is the optimum concentration for the maintenance of the ph.
What is the role of control rods in a fission reaction?
what is the role of control rods in a fission reaction
What is the role of CuO IN THE REACTION?
Please mention the reaction.
How does the Bicarbonate buffer system play a role in anaerobic activity?
The bicarbonate buffer system plays a role in anaerobic activity by maintaining the pH and electrolyte levels in the body. This can help reduce fatigue and enhance performance during activities that require a high energy rate.
