Answer Posted / tushar
pH is quantitatively measure of the acidity & basicity of
aquoues solution.
| Is This Answer Correct ? | 3 Yes | 0 No |
Post New Answer View All Answers
What happens if Lattice energy increases?
Aromatic compounds generally undergo which type of reactions?
What is saytzeff’s rule?
What are respectively some remarkable functions of reverse transcriptase?
What are the favourable conditions for formation of cat ions?
A 3.00 * 10-6M solution in a 1.0 cm cuvette read 16 % T at 620nm. What were the absorbance and the molar absorbancy index of the solution?
How is the cooling of organs and tissues for medical transplantations associated with the effect of temperature upon enzymatic reactions?
Who were james watson, francis crik and maurice wilkins?
Which element has maximum catenation ability?
What is the importance of the primary structure?
can i used antimony potassium tartrate against potassium tartrate in Fehling B solution ?
Does rna molecule have two polynucleotide chains likewise dna?
Which vitamins participate, in coenzyme form, in reactions of the tricarboxylic acid cycle?
I have given the protocol for the cyclodextrin glygosyl transferase assay: One ml of appropriately diluted enzyme sample was incubated at 60 °C for 15 min with 5 ml of 1% (w/v) gelatinized soluble starch in 50 mM, 7.0-pH Tris–HCl buffer. Reaction was terminated by boiling the reaction mixture for 3 min and reaction volume was made to 10 ml with distilled water. Two ml of above reaction mixture was withdrawn and mixed with 3 ml of Tris–HCl buffer, 5 ml of 125 mM Na2CO3, and 0.5 ml of phenolphthalein (25 mg phenolphthalein/100 ml absolute alcohol). Absorbance was measured at 550 nm. The percent decrease of sample was calculated with respect to control containing 5 ml of buffer, 5 ml of sodium carbonate and 0.5 ml of phenolphthalein. where Acontrol = absorbance of control and Atest = absorbance of sample. The amount of β-cyclodextrin (β-CD) produced was estimated from the standard graph of 0–500 μg/ml β-CD concentration against % decrease in absorbance. One unit of CGTase was defined as the amount of enzyme required to produce 1 μm of β-CD/min. Please can you suggest me the formula for the defination given in the last line
What does law of mass action states?