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What is the range of pH?
The range of pH values is 0 - 14.
Is mayonnaise acid or alkaline?
Mayonnaise is basic. I saw a program on the Science channel ("How It's Made") where a technician poured the indicator phenolphthalein into mayonnaise. It turned violet. That indicator only turns violet in the presence of bases between pH 8.2 and pH 12.
What is high range pH?
High range pH refers to the measurement of pH values greater than 7.0, indicating alkaline or basic conditions. This can typically range from pH 8 to pH 14. High range pH is important in applications such as water treatment and regulation of soil pH for agriculture.
What is the pH range for carbonate bicarbonate buffer?
The pH range for carbonate-bicarbonate buffer is 9,2.
What is a pH range of a base?
A base typically has a pH range of 8 to 14. pH values above 7 indicate alkalinity, with higher values indicating stronger bases.
What is the pH range for growth of a yeast?
The optimal pH range for yeast growth is typically between 4 and 6. Yeasts are able to tolerate a slightly broader pH range, from 3 to 8, but their growth is most efficient within the optimal range. pH outside of this range can affect yeast metabolism and growth rate.
What is the normal range of pH for most fish?
most fish live in a pH range of 5.5 to 7.5
What is the pH range of and acid?
The pH range of an acid is typically below 7 on the pH scale. Strong acids have a pH closer to 0, while weak acids have a pH closer to 7.
What is the pH in laundry detergents?
the pH range is around 10
What is the Ph range of xylenol orange indicator?
These are two indicators:Methyl orange: pH of 3.1 (color red) to 4.4 (color yellow)Phenolphtalein: pH of 8.2 (colorless) to 10.0 (color purple)1 and 2 toghether: pH of 3.1 red to 4.4 yellow, staying yellow up till 8.2,then changing to greenish-purple from 8.2 at 10.0
What is the pH of the bloodstream?
The pH of the bloodstream is normally in the range of 7.35-7.45
PH range of pepsin?
pepsin is activated from pepsinogen in stomach. the pH range for its optimal ativity is at acidic pH between 1.5 to 2. It is also stable upto pH8 and can be inactivated at basic pH from 8.5,
