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Molarity is the no of moles of solute dissolved per litre of a solution.
now if u want to find it from the percentage purity , here is the formula for that
Molarity = % purity x density x 10
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molar weight of the solute
note : density is usually given %purity problems, if its not u can evualvate it from from formula { d= mass/volume}
i hope it solves the problem
To determine the molarity from percent purity of a solution, you need to know the mass of the pure solute in the solution. You can calculate this by multiplying the percent purity by the total mass of the solution. Then, you can use this mass to calculate the molarity by dividing it by the molar mass of the solute and the volume of the solution.
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What factor used in percent Purity of sodium hypochlorite?
The factor used to determine percent purity of sodium hypochlorite is the amount of available chlorine. This is typically expressed as a percentage and is used to indicate the concentration of the active ingredient in the sodium hypochlorite solution.
What is the percentage purity of 1N sulfuric acid?
1N sulfuric acid is equivalent to a concentration of 1 mole of sulfuric acid per liter of solution. To determine the percentage purity, you would need to know the exact concentration of sulfuric acid present in the solution compared to the theoretical concentration of 1N. Without this information, it is not possible to calculate the percentage purity.
Percent purity greater than 100 percent?
A percent purity greater than 100 percent is not physically possible because it implies that the sample contains more of the substance than it actually does. This could be due to errors in the measurement or calculation process, and it is important to double-check the methods used to determine the purity of the substance.
What is the normality of 96 percent solution of sulphuric acid of specific gravity 1.84?
To find the normality of the solution, you first need to calculate the molarity. Given the specific gravity and concentration, you can determine the molarity to be around 18 M for sulfuric acid. Then, you can calculate the normality by considering the number of equivalents of acid per mole.
Citric acid-purity by titration?
To determine the purity of citric acid by titration, you would need to titrate a known concentration of a base (such as NaOH) with a solution of citric acid. The amount of base required to neutralize the citric acid can be used to calculate the purity of the citric acid sample. The purity can be calculated by comparing the experimental results to the theoretical stoichiometry of the reaction.
What factor used in percent Purity of sodium hypochlorite?
The factor used to determine percent purity of sodium hypochlorite is the amount of available chlorine. This is typically expressed as a percentage and is used to indicate the concentration of the active ingredient in the sodium hypochlorite solution.
What is the percentage purity of 1N sulfuric acid?
1N sulfuric acid is equivalent to a concentration of 1 mole of sulfuric acid per liter of solution. To determine the percentage purity, you would need to know the exact concentration of sulfuric acid present in the solution compared to the theoretical concentration of 1N. Without this information, it is not possible to calculate the percentage purity.
How do you convert percentage purity to concentration?
To convert percentage purity to concentration, you need to divide the percentage purity by 100 and then multiply it by the desired concentration units (e.g., grams per liter, molarity). This gives you the concentration of the pure substance in the solution.
What can affect purity of aspirin?
Firstly place 100 to 150 mg of aspirin into a 125 ml conical flask. Next proceed to mix in 15 ml of 95% ethanol solution and add 2 drops of phenolphthalein indicator. Then use the titration method to mix this solution against a standard solution of sodium hydroxide from a burette. Using the value obtained from the titration calculate the molarity of the aspirin. Then calculate the ratio of the observed molarity of aspirin with its theoretical molarity and finally multiply this ratio with 100 to obtain the percentage purity of the aspirin sample.
Percent purity greater than 100 percent?
A percent purity greater than 100 percent is not physically possible because it implies that the sample contains more of the substance than it actually does. This could be due to errors in the measurement or calculation process, and it is important to double-check the methods used to determine the purity of the substance.
What is the normality of 96 percent solution of sulphuric acid of specific gravity 1.84?
To find the normality of the solution, you first need to calculate the molarity. Given the specific gravity and concentration, you can determine the molarity to be around 18 M for sulfuric acid. Then, you can calculate the normality by considering the number of equivalents of acid per mole.
How will you determine the purity of some metals?
use electrolysis
Citric acid-purity by titration?
To determine the purity of citric acid by titration, you would need to titrate a known concentration of a base (such as NaOH) with a solution of citric acid. The amount of base required to neutralize the citric acid can be used to calculate the purity of the citric acid sample. The purity can be calculated by comparing the experimental results to the theoretical stoichiometry of the reaction.
50 percent purity NAOH liquid if the density is 1.53 so one liter hou much NAOH is here?
A 50% purity solution of NaOH would contain 500 grams of NaOH per liter of solution. Given that the density is 1.53 g/mL, there would be approximately 327.5 grams of NaOH in one liter of solution (1.53 g/mL * 1000 mL).
How can you test the percent purity of potassium chlorate?
To test the percent purity of potassium chlorate, you can perform a titration with a known concentration of a reducing agent, such as iron(II) sulfate, and determine the amount of reducing agent needed to completely react with the potassium chlorate. From the titration results, you can calculate the purity of the potassium chlorate by comparing the actual amount of potassium chlorate in the sample to the theoretical amount that should be present based on the reaction stoichiometry.
How do you analyze the health of a river?
water samples to determine purity.
How can you determine the purity of amino acid using paper chromatography?
To determine the purity of an amino acid using paper chromatography, you would first need to separate the amino acids using paper chromatography. Once the amino acids are separated on the paper, you can calculate the Rf value (retention factor) for each amino acid. Comparing the Rf values of the sample amino acid to a standard of known purity can help determine the purity of the sample.
