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4. Describe the operation of the Craig apparatus. Chapter.3 Equilibrium Processes in Separations
27282. 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.
2227is the big bang theory correct, because as I wondered the explosion is too powerful that no one could survive after galaxies were created no life exist on it after the 3.5 billion years life exist so... my question is were is the life came from?
2151What is the procedure for publication of research papers in Indian Journals & foreign Journals?Is it possible if any of the authority of that Research Journal publish my research paper by his name?In that case how to be safe from these malpractices?
2268What is the procedure to apply research papers leading to get Noble Prizes? I have developed a new theory on Earthquakes and willing to get it published in some International Journals.Can any one guide me where and how to send my research papers for publications?
2113
Which animal is hyena family eats insects?
What is Cavities?
If perfect numbers, except 6, can be expressed by the sum of the cubes of an unbroken sequence of consecutive odd integers, what are the consecutive odd integerswhich, when cubed, give the perfect number 28?
when will andhara pradesh government announces drug inspector posts and when will be the exam conducted? please inform me..
in gas chromatography what is the difference between gas flow rate and average linear velocity ?
How many stars are there in the whole universe?
Discuss the locomotion and movement strategies of Acoelomate organisms and how their lack of a coelom affects their mobility.
What are homologous chromosomes? Which are the human cells that do not have homologous chromosomes?
Explain the Procedure for Extraction of red blood cells?
Which animal is the closest relative of a cat?
What is a guinea pig?
Explain null cells?
Define ph?
Similar charges repel while dissimilar ones attract each other. How does two electrons attract each other during the formation of bond or why don't the protons in the nucleus repel?
what is the best way to set up the transfection?
