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How do enzymes affect standard free energy?
Standard free energy doesn't change with an enzyme. Rather, the enzyme acts to redirect that reaction in a particular way, lowering the required energy for the reaction to occur but not changing the energy amount involved.
How would the appearance of the solution change for each kinetic trial if the Na2S2O3 solution were omitted from the experiment?
If the Na2S2O3 solution were omitted, the appearance of the solution would not change significantly for each kinetic trial. Na2S2O3 is a reagent that acts as a reducing agent and is not directly involved in the appearance of the reaction solution. Its absence would likely affect the reaction rate rather than the visual appearance of the solution.
What would you observe when blue litmus is introduced into a solution of ferric chloride?
Blue litmus paper turning red indicates that the solution of ferric chloride is acidic. This is because ferric chloride is a strong acid, which will donate protons to the water molecules, increasing the concentration of H+ ions in the solution and lowering the pH.
How would addition of HCI affect the pH of a solution?
The addition of HCl to a solution would decrease the pH, making it more acidic. This is because HCl is a strong acid that dissociates in water to release hydrogen ions, which increases the concentration of H+ ions in the solution and lowers the pH.
What colour would universal indicator show in an aqueous solution of sugar and why?
The universal indicator would likely show a green color in an aqueous solution of sugar. This is because sugar is a neutral compound and does not significantly affect the pH of the solution, resulting in a green color indicating a neutral pH.
Will lowering the pH of lactose affect the enzyme?
Yes, it would effect the enzyme as i would become acidic. If it becomes too acidic then the shape of the active site will change and the substrate will no longer fit and therefore no reaction can take place. A low pH will denature the enzyme ( cause the protein structure to change shape)
What is the effect that lowering the temperature would have on the rate of enzyme activity explain?
Lowering the temperature typically decreases the rate of enzyme activity, as it slows down molecular movements and reduces the likelihood of successful enzyme-substrate collisions. Enzymes function optimally within a specific temperature range, so deviations from this range can impact their efficiency. Extreme temperature changes can denature enzymes, rendering them nonfunctional.
What is bourgeoisie's solution to over production?
Lowering prices so that they can compete with their competitors would be my guess
How do enzymes affect standard free energy?
Standard free energy doesn't change with an enzyme. Rather, the enzyme acts to redirect that reaction in a particular way, lowering the required energy for the reaction to occur but not changing the energy amount involved.
Some surgical procedures involve lowering a patients body temperature durng periods when blood flow must be restricted. what effect might this have on enzyme-controlled cellular metabolism?
Lowering the body temperature would lower the temperature in the cells, this causes the substrates to slow down, in a sense be less hyperactive, thus lowering the chance that the substrate will come in contact with its given enzyme. This will lower the overall Cellular Metabolism
In what way would a defective enzyme affect an organism if it was involved in metabolic reactions that produce ATP?
Non-working enzyme → no ATP → no energy → death.
What affect would temperature and pH have on the Catalans enzyme?
Just like always, deviating from the desired normal functioning for the enzyme, whether it be in temperature or pH, would result in the enzyme denaturing and therefore being unable to for enzyme substrate complexes, therefore reducing the overall reaction rate.
Enzymes speed up chemical reactions by?
lowering the activation energy required for the reaction to proceed, thereby allowing the reaction to occur more quickly. This is achieved by binding to the reactant molecules and changing their conformation, making it easier for them to react and form products.
What effect does substrate and enzyme joining have on chemical bonding?
enzyme catalyze the biochemical reactions by lowering their activation energy. An enzyme which take part in such reaction wont be lost or gained any chemical structure and it would be the same after the reaction.
What change would not affect the relative rate of action of enzyme x?
increase of temp in 70- 80 degrees
In this scenario what would happen if Rebecca chose to lower her deductible after completing her current claim?
It would not affect her current claim but lowering of her deductible would then affect any future claims. Of course the premium would be slightly higher in exchange for the lower deductible. The company will also want to examine the vehicle to make sure repairs are done from the previous accident before lowering the deductible.
How does an air cleaner affect the volumetric efficency of an engine?
If the filter is to small or dirty this would restrict the air flow, lowering the CFM available.
