what is the difference between Dowex-1 and Dowex-50 which are used in ion exchange chromatography?
1 6989Post New Bio Chemistry Questions
mutarotation is observed when phenol and pyridine both are present but phenol or pyridine alone cannot show mutarotation-explain why?
Which univalent element cannot form alums and why?
What is the primary structure of a protein? What is the importance of the primary structure?
Aldehydes and ketones characteristically undergo which reactions?
How does the substrate concentration affect the speed of enzymatic reactions?
Which element in 1A group is lighter than water?
How are coupled reactions used in biochemistry?
Explain who proposed law of mass action? What does it states?
Define the phenomenon catenation. Which element has maximum catenation ability?
What is thermite mixture?
What is kararch effect?
What is the completing sequence of nitrogen-containing bases for an agccgttaac fragment of a dna chain?
Which metal is more metallic in nature among 1A group elements?
Does ph affect the enzyme activity?
Aromatic compounds generally undergo which type of reactions?
