What is salt bridge ? Give its two functions. 02:04 What do you understand by a Galvanic cell ? Explain the working of on... 04:06 Explain in detail the symbolic representation of electrochemical cell... 02:47 Describe the following: (i) Oxidation potential (ii) Reduction p... 02:42...
Salt Bridge Definition Asalt bridgeis a connection containing aweak electrolytebetween theoxidationandreductionhalf-cellsin agalvanic cell(e.g., voltaic cell, Daniell cell). Its purpose is to keep the electrochemical reaction from reaching equilibrium too quickly. If a cell is constructed without a ...
Salt bridge is U type glass tube which is filled with saturated potassium chloride and agar solution. The function of salt bridge is that it allows...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts ...
Is the amino acid tyrosine polar or nonpolar? Which of the following pairs of amino acids can form an ionic-ionic (salt bridge) interaction? a. alanine and glutamic acid b. leucine and phenylalanine c. aspartic acid and lysine d. serine and tyrosine ...
“Milk is purpose-specific,” explains Professor Hartmann. “Although there are certain components in all species’ milk – proteins and fats for example – when you start looking at what types of proteins are there, what types of fat, you can tell which animal it comes from. The components...
The idea was that people with bodies that retained salt better might be more likely to survive dehydration, starvation, and illnesses such as diarrhea, vomiting, and fevers. Those few people who survived may then eventually have passed along those genes once they arrived at the destination. ...
The outer membrane is a bilayered structure containing an inner layer resembling the plasma membrane in composition, and an outer layer made up of lipopolysaccharide. It is rich in a variety of proteins like‘porinand outer membrane proteins. ...
. The incubation of quercetin under normal physiological conditions (Hanks’ Balanced Salt solution, pH 7.4) results in its degradation within 6 h [99]. The anticancer effect of the flavonoid silybin is limited by its extensive metabolism and low oral absorption [100,101]. Flavan-3-ols have ...
To illustrate, the symmetric thiourea group of IT1t is solved in the crystal structure in a tautomeric state in which the nitrogen N4 forms a salt bridge with Asp972.63 (Wu et al., 2010). However, the electron density does not exclude the existence of a very similar conformation with the...
What attractive forces determine whether a particular substance will dissolve in a particular solvent? What is the purpose for some lipids to be saturated and others to be unsaturated? How will a large air bubble in the salt bridge affect the operation of the cell? Can you suggest a reason?