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Refer below to the formula of dilution:
C1V1 = C2V2
Sample problem:
How much water and how much 12 M HCl must be used to prepare 500 ml of a 1 M HCl solution? # Determine the volume of 12 M to be used using the dilution formula (12) (volume of 12 M) = (1) (500) volume of 12 M = (1) (500) / 12 = 41.7 ml 12 M # Determine the volume of water to add to it Total volume after dilution = volume of 12 M + volume of water added 500 = 41.7 + volume of water added 500 - 41.7 = volume of water = 458.3 ml of water to be added to the 41.7 ml of 12 M
Regards,
Dianne
What else can I help you with?
What is a dilution tray used for in the science lab?
A dilution tray is used for preparing serial dilutions of a solution in a systematic and organized manner. It allows for accurate and consistent dilutions to be made by providing wells to mix the solution with diluent in a stepwise manner. This is commonly used in experiments that require varying concentrations of a solution.
Why do you set up serial dilutions?
Serial dilutions are done to create a range of sample concentrations in a systematic manner. This is useful for determining the concentration of a substance in a solution, testing the effectiveness of a substance at different concentrations, and minimizing errors that can occur in a single dilution step.
What is the Clinical application of stoichiometry?
In clinical settings, stoichiometry is used to determine the precise amounts of medications to administer to patients based on their individual needs and the specific dosages required for effective treatment. This helps healthcare providers calculate the appropriate drug concentrations, dosages, and dilutions to ensure patient safety and therapeutic efficacy.
What are the dilutions of the milk experiment?
In a typical milk dilution experiment, milk can be diluted with water in ratios such as 1:1, 1:2, or 1:10. These dilutions are used to reduce the concentration of milk proteins, fats, and sugars in order to study the effects of dilution on various properties of milk, such as color, taste, and viscosity. The dilution ratio chosen will depend on the specific research question being addressed in the experiment.
Theoretical value for the concentration of hydrochloric acid?
1. In this case theoretical is a word without sense.2. Generally the concentrated hydrochloric acid has a concentration of 36,5 %, but - of course - other concentrations can be prepared.
How do you work out the concentration following double dilutions?
ermm
How are dilutions of substances prepared given a prepared concentration?
KDIE
Use of negative indices in serial dilutions?
Negative indices are not used in serial dilutions. Serial dilutions involve diluting a substance by a specific factor in each step, such as 1:10 or 1:100. Negative indices are not a part of this process as they do not represent a valid dilution factor.
What is a dilution tray used for in the science lab?
A dilution tray is used for preparing serial dilutions of a solution in a systematic and organized manner. It allows for accurate and consistent dilutions to be made by providing wells to mix the solution with diluent in a stepwise manner. This is commonly used in experiments that require varying concentrations of a solution.
Can ledum cause side effects?
Ledum taken in the standard homeopathic dilutions has not been reported to cause side effects.
How is Thuja taken?
Homeopathic preparations of Thuja include pills, granules, and liquid dilutions, in potencies ranging from 3X to 50M.
Why do you set up serial dilutions?
Serial dilutions are done to create a range of sample concentrations in a systematic manner. This is useful for determining the concentration of a substance in a solution, testing the effectiveness of a substance at different concentrations, and minimizing errors that can occur in a single dilution step.
What is the Clinical application of stoichiometry?
In clinical settings, stoichiometry is used to determine the precise amounts of medications to administer to patients based on their individual needs and the specific dosages required for effective treatment. This helps healthcare providers calculate the appropriate drug concentrations, dosages, and dilutions to ensure patient safety and therapeutic efficacy.
Definition of multiple dilutions according to pharmaceuticss?
multiple dilution ore those dilution i which specific amount of final product known....
Why is a 20-gram sample of hamburger blended with 180 ml of diluent to yield a 110 dilution before making further dilutions?
The initial 110 dilution was made to decrease the concentration of the hamburger sample in order to make it easier to work with when making further dilutions. This initial dilution allows for a more accurate and precise measurement of the sample, ensuring that subsequent dilutions are consistent and reliable.
What are the dilutions of the milk experiment?
In a typical milk dilution experiment, milk can be diluted with water in ratios such as 1:1, 1:2, or 1:10. These dilutions are used to reduce the concentration of milk proteins, fats, and sugars in order to study the effects of dilution on various properties of milk, such as color, taste, and viscosity. The dilution ratio chosen will depend on the specific research question being addressed in the experiment.
How is ledum taken?
These can be used fresh or dried to make an infusion (tea) or a decoction. For homeopathic remedies, the dried plant material is ground finely then prepared by extensive dilutions.
