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The pasteur salts in solution act as a buffer to any acids the yeast may create. Since yeast only converts sugar (most likely sucrose or glucose) to ethanol under anaerobic conditions, and it is unreasonable to assume that there will be no oxygen present in the laboratory, some acetic acid is created as a result. The pasteur salts act as buffers to the acidity so that the proteins in the yeast do not become denatured. Hope this was the answer you were looking for
What else can I help you with?
What is the formula for Pasteur salt?
Pasteur salt is a mixture of calcium and potassium phosphates, ammonium tatrate, magnesium sulfate in water.
What is Pasteur's salt?
Pasteur's salt is a mixture of two minerals, sodium bicarbonate and sodium carbonate. It is commonly used in the preservation of foods such as meat and fish by inhibiting the growth of bacteria and other pathogens.
What are the two solutions in the mixture of making salt?
Sea water takes part in the mixture of salt
What are Semi fluid solutions of salt and molecules?
Cytoplasm
Why salt solution is used in osmosis experiment?
Salt solutions are used in osmosis experiment to show that water will move to the side that has more salt. "Water follows salt."
What is the formula for Pasteur salt?
Pasteur salt is a mixture of calcium and potassium phosphates, ammonium tatrate, magnesium sulfate in water.
What is Pasteur's salt?
Pasteur's salt is a mixture of two minerals, sodium bicarbonate and sodium carbonate. It is commonly used in the preservation of foods such as meat and fish by inhibiting the growth of bacteria and other pathogens.
What is salt solutions?
A salt solution is what is commonly known as salt water.
How do you separate salt solutions?
By water evaporation salt remain as a residue.
What are the two solutions in the mixture of making salt?
Sea water takes part in the mixture of salt
Salt solutions can be to give solid salts?
Salt solutions can be heated to boil away the liquid or make it evaporate to give solid salts.
What is the acidic salt?
This is a salt having a pH under 7 in water solutions.
Which are examples of chemical solutions?
Salt water.
Which metalswill be affected by salt water?
Iron and iron alloys can be corroded by salt solutions.
Will salt solutions dissolve faster if stirred?
yes
Are salt solutions good conductors of electricity?
Yes.
What are Semi fluid solutions of salt and molecules?
Cytoplasm
