0
Hey,
I'm still a student, so I cannot guarantee that my answer is entirely correct, however, this is what my answer was on a similar question in a matsec paper:
> Since pepsin is an enzyme, which works best in acidic environment, such as the one provided i the stomach, no change/ reaction would be observed, because NaOH is an alkaline solution. Therefore, pepsin would not be able to work in an environment with such great pH difference to its optimum.
I hope that helped somehow although my answer is probably very late :P
Good luck,
Angelina
What else can I help you with?
When blue copper (2) sulfate is heated a white solid and water are formed. The white solid turns blue and gives out heat when water is added to it. Which terms describe the blue copper (2) sulfate and?
The blue copper (2) sulfate is undergoing a reversible reaction. When heated, it forms a white solid (copper (2) oxide) and water. When water is added to the white solid, it forms the original blue copper (2) sulfate, releasing heat, indicating an exothermic reaction.
What happens to the egg albumin when added to mercury chloride?
When egg albumin is added to mercury chloride, a white precipitate called mercury albuminate is formed. This reaction occurs because the mercury chloride reacts with proteins in the egg albumin to form a complex compound. Mercury albuminate is insoluble in water and will settle out as a solid.
What solid is formed when sulfuric acid is added to PABA?
When sulfuric acid is added to PABA (para-aminobenzoic acid), a white solid known as p-aminobenzoic acid sulfate is formed. This is due to the sulfonation of the amino group on the PABA molecule.
What happens when magnesium oxide is added to water the salt will be?
When magnesium oxide is added to water, it will react to form magnesium hydroxide, a salt solution, and release heat. This reaction is exothermic and the magnesium hydroxide formed will be a white solid that will dissolve in water to form the salt solution.
Is borax liquid gas or solid?
Borax is a solid compound at room temperature. It is a white, crystalline powder that dissolves in water.
What happens to egg white pepsin and hydrochloric acid after 6 hours?
After 6 hours, egg white will be partially digested by pepsin, which breaks down proteins into smaller peptides. The hydrochloric acid will continue to provide the acidic environment necessary for pepsin to function optimally. Overall, there will be a decrease in the amount of egg white and changes in its composition due to digestion.
What happens when bcl3 is added to water?
White fume is given out.
What happens when white vinegar is added to a crushed shell?
99 % of the shell is dissolved.
When blue copper (2) sulfate is heated a white solid and water are formed. The white solid turns blue and gives out heat when water is added to it. Which terms describe the blue copper (2) sulfate and?
The blue copper (2) sulfate is undergoing a reversible reaction. When heated, it forms a white solid (copper (2) oxide) and water. When water is added to the white solid, it forms the original blue copper (2) sulfate, releasing heat, indicating an exothermic reaction.
What happens when sulphuric acid is added to a solution of strontium nitrate with a concentration of 5 g per 100 g of water at 25 degrees Celsius?
When sulfuric acid is added to a solution of strontium nitrate, a precipitation reaction occurs. Strontium sulfate, which is insoluble in water, is formed. This results in the formation of a white precipitate, as strontium sulfate is a white solid.
Is added to liquid B in a beaker. As the liquids mix a white solid and several bubbles form inside the beaker?
The white solid is a precipitate. The bubbles will be a gas. Without knowing which chemicals you are dealing with it's impossible to be more specific.
What happens to the egg albumin when added to mercury chloride?
When egg albumin is added to mercury chloride, a white precipitate called mercury albuminate is formed. This reaction occurs because the mercury chloride reacts with proteins in the egg albumin to form a complex compound. Mercury albuminate is insoluble in water and will settle out as a solid.
Where in the body would you find conditions like egg white pepsin and hyrochloric acid?
You would find egg white pepsin in the stomach, as it is an enzyme that helps with protein digestion. Hydrochloric acid is also found in the stomach, where it helps to break down food and kill bacteria.
What is the rate of reaction of the enzyme pepsin on egg white?
The rate of reaction of the enzyme pepsin on egg white is influenced by several factors, including temperature, pH, and the concentration of substrates. Pepsin is most active in the highly acidic environment of the stomach, typically around pH 1.5 to 2.0, where it effectively breaks down proteins in egg white into smaller peptides. The reaction rate increases with substrate concentration up to a certain point, after which it plateaus as the enzyme becomes saturated. Overall, pepsin is efficient at digesting egg white proteins, demonstrating significant activity under optimal conditions.
Is this a chemical change or physical change silver nitrate solution is added to another solution producing a white solid?
it is a chemical change
What solid is formed when sulfuric acid is added to PABA?
When sulfuric acid is added to PABA (para-aminobenzoic acid), a white solid known as p-aminobenzoic acid sulfate is formed. This is due to the sulfonation of the amino group on the PABA molecule.
What happens when magnesium oxide is added to water the salt will be?
When magnesium oxide is added to water, it will react to form magnesium hydroxide, a salt solution, and release heat. This reaction is exothermic and the magnesium hydroxide formed will be a white solid that will dissolve in water to form the salt solution.
