what does copper ii sulfate do to the enzyme activity using potato liquid. how do you explain this change?
Copper(||)sulphate is a noncompetitive inhibitor.it can bind to the enzymes which are present in potato liquid with or without a substrate at different places at the same time.it changes the conformation of an enzyme as well as its active site which make the substrate unable to bind to the enzyme effectively.so the copper (||) sulphate distorts the overall shape of the enzyme .so the effeciency decrease.the catecholase enzyme is present in potato liquid which efficiency decrease by copper(||) sulphate .because copper (||) sulphate as a noncompetitive inhibitor distorts the overall shape of the enzyme.non competitive inhibitors are usually reversible,but are not influenced by the concentration of the substrate.
what does copper ii sulfate do to the enzyme activity using potato liquid. how do you...
PORT FOR EXPERIMENT 40 (continued) REPORT FO NAME 3. Does the addition of acid increase or decrease the activity of catalase? (Compared the reaction taking place in a neutral solution). b. Does the addition of base increase or decrease the activity of catalase? (Compared to the neutral solution). 4. What does copper(II) sulfate do to the enzyme activity? How do you explain this change? hosted enzyme in this
In the laboratory you are asked to make a 0.561 m copper(II) sulfate solution using 475 grams of water. How many grams of copper(II) sulfate should you add? grams.
how do you explain an effect that a heavy-metal ion (copper II nitrate) had on the amylase activity?
S. (10 points) In the laboratory, you have available; solid crystals of copper (II) sulfate pentahydrate, lab balances, plenty of distilled water and access to all standard glassware. Explain with as much detail as you can, how you would prepare exactly 200.0 mL. of a 0.0600 M aqueous solution of copper (II) sulfate pentahydrate (CuSO 5H2O) 0.0600M ML 200.ML 11
How to prepare 500mL of a 0.30M copper(II) sulfate solution ?
When sulfuric acid and copper (II) oxide are allowed to react, copper (II) sulfate is formed. Why did you wash the precipitated copper oxide with water? What observation might you make that suggests that a chemical reaction has occurred?
Does anyone know how to do this? Thanks in advance! Enzyme Activity (ml) Effect of pH on (amylase) enzyme activity. For determination of optimum assay pH of the enzyme reaction, 0.05 M Na2HPO4-NaH2PO4 buffer was used. The reaction was carried out for 10 min at 50°C in a shaking water. The enzyme activity was measured and the results are presented on graph, Bars represent means standard deviations for three replicates. 1. What do the error bars in this graph represent?...
What is formula of ppt(precipitation)? Copper(II) sulfate and barium nitrate: Aluminum sulfate and barium nitrate:
A solution was found to contain 5.21% copper (II) sulfate. How many grams of solution would contain 25.0 g of copper (II) sulfate?
5.) How many milliliters of a 1.50 molar copper (II) sulfate solution contain 25.0 grams of copper (II) sulfate?