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What is the name of the indicator that gives you the range of colours for different pH numbers?
The indicator that gives you the range of colors for different pH numbers is called universal indicator. It is a mixture of several indicators that changes color over a wide pH range.
What is the pH range for carbonate bicarbonate buffer?
The pH range for carbonate-bicarbonate buffer is 9,2.
What is the pH in laundry detergents?
the pH range is around 10
If there are more hydrogen particles in the mixture than hydroxide particles what will the pH be?
The pH is under 7.
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,
What is the name of the indicator that gives you the range of colours for different pH numbers?
The indicator that gives you the range of colors for different pH numbers is called universal indicator. It is a mixture of several indicators that changes color over a wide pH range.
What is the best buffer recipe for maintaining pH levels in an aquarium?
A good buffer recipe for maintaining pH levels in an aquarium is a mixture of baking soda and water. This can help stabilize the pH levels and keep them within the ideal range for fish and other aquatic life.
What is the pH value of universal indicator?
When it is not mixed with any other solution, it is green. Green represents neutrality, so its pH is 7.
Why is milk?
Milk is considered neutral because the pH is 6.6 - 6.8. The total pH range is from 1 to 14. This puts the pH of milk right in the middle of the total pH range.This pH range (6.6 to 6.8) is also a very good pH for growth of spoilage bacteria.
What is the pH range of organic compost?
A pH range of 6.8-8.3 tends to be what the range will be for organic compost that results from the proper breakdown of properly compostable materials under proper conditions of air, moisture, and temperature.The ideal pH range for most plants is 6.0 to 7.0. It is a good, organic fertilizer of pH 6.8
Why is milk NUETRAL?
Milk is considered neutral because the pH is 6.6 - 6.8. The total pH range is from 1 to 14. This puts the pH of milk right in the middle of the total pH range.This pH range (6.6 to 6.8) is also a very good pH for growth of spoilage bacteria.
What is the process to find the pH of each mixture of acids?
To find the pH of a mixture of acids, you would first calculate the individual concentrations of each acid in the mixture. Then, use the formula for calculating the pH of a solution, which involves taking the negative logarithm of the hydrogen ion concentration. Finally, combine the pH values of each acid in the mixture to determine the overall pH of the mixture.
What is the pH of a chalk and vinegar mixture?
The pH of a chalk and vinegar mixture will depend on the quantities of each substance used. Chalk, also known as calcium carbonate, is a base, while vinegar is an acid. Mixing the two will neutralize each other to some extent, resulting in a pH closer to neutral (around pH 7).
What is the range of pH?
The range of pH values is 0 - 14.
What is the pH level of an ant bite?
When fire ants bite, they inject a solution into the skin that is an alkaloid mixture that contains allergenic proteins and toxins. The pH of a bite can range from 6 to higher.
What makes a good pH indicator?
A good pH indicator should have a distinct color change at a specific pH range, be soluble in the solvent being used, and be stable over a range of conditions. It should also be non-toxic and easy to use.
What can you find out if the PH of the mixture has changed to 7?
If the pH of the mixture has changed to 7, it indicates that the mixture has become neutral. This change may suggest that the acidity or alkalinity of the mixture has been altered, potentially affecting chemical reactions or biological processes that rely on certain pH levels. Monitoring pH changes can provide important insights into the behavior and characteristics of the mixture.
